55164200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 161044380

約数和(自身を除く): 105880180

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 104, 130, 140, 175, 182, 196, 200, 245, 260, 280, 325, 350, 364, 392, 433, 455, 490, 520, 637, 650, 700, 728, 866, 910, 980, 1225, 1274, 1300, 1400, 1732, 1820, 1960, 2165, 2275, 2450, 2548, 2600, 3031, 3185, 3464, 3640, 4330, 4550, 4900, 5096, 5629, 6062, 6370, 8660, 9100, 9800, 10825, 11258, 12124, 12740, 15155, 15925, 17320, 18200, 21217, 21650, 22516, 24248, 25480, 28145, 30310, 31850, 39403, 42434, 43300, 45032, 56290, 60620, 63700, 75775, 78806, 84868, 86600, 106085, 112580, 121240, 127400, 140725, 151550, 157612, 169736, 197015, 212170, 225160, 275821, 281450, 303100, 315224, 394030, 424340, 530425, 551642, 562900, 606200, 788060, 848680, 985075, 1060850, 1103284, 1125800, 1379105, 1576120, 1970150, 2121700, 2206568, 2758210, 3940300, 4243400, 5516420, 6895525, 7880600, 11032840, 13791050, 27582100, 55164200]

約数ペア:

[(1, 55164200), (2, 27582100), (4, 13791050), (5, 11032840), (7, 7880600), (8, 6895525), (10, 5516420), (13, 4243400), (14, 3940300), (20, 2758210), (25, 2206568), (26, 2121700), (28, 1970150), (35, 1576120), (40, 1379105), (49, 1125800), (50, 1103284), (52, 1060850), (56, 985075), (65, 848680), (70, 788060), (91, 606200), (98, 562900), (100, 551642), (104, 530425), (130, 424340), (140, 394030), (175, 315224), (182, 303100), (196, 281450), (200, 275821), (245, 225160), (260, 212170), (280, 197015), (325, 169736), (350, 157612), (364, 151550), (392, 140725), (433, 127400), (455, 121240), (490, 112580), (520, 106085), (637, 86600), (650, 84868), (700, 78806), (728, 75775), (866, 63700), (910, 60620), (980, 56290), (1225, 45032), (1274, 43300), (1300, 42434), (1400, 39403), (1732, 31850), (1820, 30310), (1960, 28145), (2165, 25480), (2275, 24248), (2450, 22516), (2548, 21650), (2600, 21217), (3031, 18200), (3185, 17320), (3464, 15925), (3640, 15155), (4330, 12740), (4550, 12124), (4900, 11258), (5096, 10825), (5629, 9800), (6062, 9100), (6370, 8660)]