54811400

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 160704000

約数和(自身を除く): 105892600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 47, 49, 50, 56, 68, 70, 85, 94, 98, 100, 119, 136, 140, 170, 175, 188, 196, 200, 235, 238, 245, 280, 329, 340, 343, 350, 376, 392, 425, 470, 476, 490, 595, 658, 680, 686, 700, 799, 833, 850, 940, 952, 980, 1175, 1190, 1225, 1316, 1372, 1400, 1598, 1645, 1666, 1700, 1715, 1880, 1960, 2303, 2350, 2380, 2450, 2632, 2744, 2975, 3196, 3290, 3332, 3400, 3430, 3995, 4165, 4606, 4700, 4760, 4900, 5593, 5831, 5950, 6392, 6580, 6664, 6860, 7990, 8225, 8330, 8575, 9212, 9400, 9800, 11186, 11515, 11662, 11900, 13160, 13720, 15980, 16121, 16450, 16660, 17150, 18424, 19975, 20825, 22372, 23030, 23324, 23800, 27965, 29155, 31960, 32242, 32900, 33320, 34300, 39151, 39950, 41650, 44744, 46060, 46648, 55930, 57575, 58310, 64484, 65800, 68600, 78302, 79900, 80605, 83300, 92120, 111860, 115150, 116620, 128968, 139825, 145775, 156604, 159800, 161210, 166600, 195755, 223720, 230300, 233240, 274057, 279650, 291550, 313208, 322420, 391510, 403025, 460600, 548114, 559300, 583100, 644840, 783020, 806050, 978775, 1096228, 1118600, 1166200, 1370285, 1566040, 1612100, 1957550, 2192456, 2740570, 3224200, 3915100, 5481140, 6851425, 7830200, 10962280, 13702850, 27405700, 54811400]

約数ペア:

[(1, 54811400), (2, 27405700), (4, 13702850), (5, 10962280), (7, 7830200), (8, 6851425), (10, 5481140), (14, 3915100), (17, 3224200), (20, 2740570), (25, 2192456), (28, 1957550), (34, 1612100), (35, 1566040), (40, 1370285), (47, 1166200), (49, 1118600), (50, 1096228), (56, 978775), (68, 806050), (70, 783020), (85, 644840), (94, 583100), (98, 559300), (100, 548114), (119, 460600), (136, 403025), (140, 391510), (170, 322420), (175, 313208), (188, 291550), (196, 279650), (200, 274057), (235, 233240), (238, 230300), (245, 223720), (280, 195755), (329, 166600), (340, 161210), (343, 159800), (350, 156604), (376, 145775), (392, 139825), (425, 128968), (470, 116620), (476, 115150), (490, 111860), (595, 92120), (658, 83300), (680, 80605), (686, 79900), (700, 78302), (799, 68600), (833, 65800), (850, 64484), (940, 58310), (952, 57575), (980, 55930), (1175, 46648), (1190, 46060), (1225, 44744), (1316, 41650), (1372, 39950), (1400, 39151), (1598, 34300), (1645, 33320), (1666, 32900), (1700, 32242), (1715, 31960), (1880, 29155), (1960, 27965), (2303, 23800), (2350, 23324), (2380, 23030), (2450, 22372), (2632, 20825), (2744, 19975), (2975, 18424), (3196, 17150), (3290, 16660), (3332, 16450), (3400, 16121), (3430, 15980), (3995, 13720), (4165, 13160), (4606, 11900), (4700, 11662), (4760, 11515), (4900, 11186), (5593, 9800), (5831, 9400), (5950, 9212), (6392, 8575), (6580, 8330), (6664, 8225), (6860, 7990)]