56863300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 146990592

約数和(自身を除く): 90127292

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 31, 34, 50, 52, 62, 65, 68, 83, 85, 100, 124, 130, 155, 166, 170, 221, 260, 310, 325, 332, 340, 403, 415, 425, 442, 527, 620, 650, 775, 806, 830, 850, 884, 1054, 1079, 1105, 1300, 1411, 1550, 1612, 1660, 1700, 2015, 2075, 2108, 2158, 2210, 2573, 2635, 2822, 3100, 4030, 4150, 4316, 4420, 5146, 5270, 5395, 5525, 5644, 6851, 7055, 8060, 8300, 10075, 10292, 10540, 10790, 11050, 12865, 13175, 13702, 14110, 18343, 20150, 21580, 22100, 25730, 26350, 26975, 27404, 28220, 33449, 34255, 35275, 36686, 40300, 43741, 51460, 52700, 53950, 64325, 66898, 68510, 70550, 73372, 87482, 91715, 107900, 128650, 133796, 137020, 141100, 167245, 171275, 174964, 183430, 218705, 257300, 334490, 342550, 366860, 437410, 458575, 568633, 668980, 685100, 836225, 874820, 917150, 1093525, 1137266, 1672450, 1834300, 2187050, 2274532, 2843165, 3344900, 4374100, 5686330, 11372660, 14215825, 28431650, 56863300]

約数ペア:

[(1, 56863300), (2, 28431650), (4, 14215825), (5, 11372660), (10, 5686330), (13, 4374100), (17, 3344900), (20, 2843165), (25, 2274532), (26, 2187050), (31, 1834300), (34, 1672450), (50, 1137266), (52, 1093525), (62, 917150), (65, 874820), (68, 836225), (83, 685100), (85, 668980), (100, 568633), (124, 458575), (130, 437410), (155, 366860), (166, 342550), (170, 334490), (221, 257300), (260, 218705), (310, 183430), (325, 174964), (332, 171275), (340, 167245), (403, 141100), (415, 137020), (425, 133796), (442, 128650), (527, 107900), (620, 91715), (650, 87482), (775, 73372), (806, 70550), (830, 68510), (850, 66898), (884, 64325), (1054, 53950), (1079, 52700), (1105, 51460), (1300, 43741), (1411, 40300), (1550, 36686), (1612, 35275), (1660, 34255), (1700, 33449), (2015, 28220), (2075, 27404), (2108, 26975), (2158, 26350), (2210, 25730), (2573, 22100), (2635, 21580), (2822, 20150), (3100, 18343), (4030, 14110), (4150, 13702), (4316, 13175), (4420, 12865), (5146, 11050), (5270, 10790), (5395, 10540), (5525, 10292), (5644, 10075), (6851, 8300), (7055, 8060)]