52707480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3691}}^1$

素因数の和:3729

約数の個数: 128

約数和(自身を含む): 191393280

約数和(自身を除く): 138685800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 3691, 4760, 7140, 7382, 11073, 14280, 14764, 18455, 22146, 25837, 29528, 36910, 44292, 51674, 55365, 62747, 73820, 77511, 88584, 103348, 110730, 125494, 129185, 147640, 155022, 188241, 206696, 221460, 250988, 258370, 310044, 313735, 376482, 387555, 439229, 442920, 501976, 516740, 620088, 627470, 752964, 775110, 878458, 941205, 1033480, 1254940, 1317687, 1505928, 1550220, 1756916, 1882410, 2196145, 2509880, 2635374, 3100440, 3513832, 3764820, 4392290, 5270748, 6588435, 7529640, 8784580, 10541496, 13176870, 17569160, 26353740, 52707480]

約数ペア:

[(1, 52707480), (2, 26353740), (3, 17569160), (4, 13176870), (5, 10541496), (6, 8784580), (7, 7529640), (8, 6588435), (10, 5270748), (12, 4392290), (14, 3764820), (15, 3513832), (17, 3100440), (20, 2635374), (21, 2509880), (24, 2196145), (28, 1882410), (30, 1756916), (34, 1550220), (35, 1505928), (40, 1317687), (42, 1254940), (51, 1033480), (56, 941205), (60, 878458), (68, 775110), (70, 752964), (84, 627470), (85, 620088), (102, 516740), (105, 501976), (119, 442920), (120, 439229), (136, 387555), (140, 376482), (168, 313735), (170, 310044), (204, 258370), (210, 250988), (238, 221460), (255, 206696), (280, 188241), (340, 155022), (357, 147640), (408, 129185), (420, 125494), (476, 110730), (510, 103348), (595, 88584), (680, 77511), (714, 73820), (840, 62747), (952, 55365), (1020, 51674), (1190, 44292), (1428, 36910), (1785, 29528), (2040, 25837), (2380, 22146), (2856, 18455), (3570, 14764), (3691, 14280), (4760, 11073), (7140, 7382)]