52417750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 124843680

約数和(自身を除く): 72425930

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 125, 154, 175, 245, 250, 275, 350, 385, 389, 490, 539, 550, 770, 778, 875, 1078, 1225, 1375, 1750, 1925, 1945, 2450, 2695, 2723, 2750, 3850, 3890, 4279, 5390, 5446, 6125, 8558, 9625, 9725, 12250, 13475, 13615, 19061, 19250, 19450, 21395, 26950, 27230, 29953, 38122, 42790, 48625, 59906, 67375, 68075, 95305, 97250, 106975, 134750, 136150, 149765, 190610, 209671, 213950, 299530, 340375, 419342, 476525, 534875, 680750, 748825, 953050, 1048355, 1069750, 1497650, 2096710, 2382625, 3744125, 4765250, 5241775, 7488250, 10483550, 26208875, 52417750]

約数ペア:

[(1, 52417750), (2, 26208875), (5, 10483550), (7, 7488250), (10, 5241775), (11, 4765250), (14, 3744125), (22, 2382625), (25, 2096710), (35, 1497650), (49, 1069750), (50, 1048355), (55, 953050), (70, 748825), (77, 680750), (98, 534875), (110, 476525), (125, 419342), (154, 340375), (175, 299530), (245, 213950), (250, 209671), (275, 190610), (350, 149765), (385, 136150), (389, 134750), (490, 106975), (539, 97250), (550, 95305), (770, 68075), (778, 67375), (875, 59906), (1078, 48625), (1225, 42790), (1375, 38122), (1750, 29953), (1925, 27230), (1945, 26950), (2450, 21395), (2695, 19450), (2723, 19250), (2750, 19061), (3850, 13615), (3890, 13475), (4279, 12250), (5390, 9725), (5446, 9625), (6125, 8558)]