55940500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 152425728

約数和(自身を除く): 96485228

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 350, 385, 500, 550, 700, 770, 875, 1100, 1375, 1453, 1540, 1750, 1925, 2750, 2906, 3500, 3850, 5500, 5812, 7265, 7700, 9625, 10171, 14530, 15983, 19250, 20342, 29060, 31966, 36325, 38500, 40684, 50855, 63932, 72650, 79915, 101710, 111881, 145300, 159830, 181625, 203420, 223762, 254275, 319660, 363250, 399575, 447524, 508550, 559405, 726500, 799150, 1017100, 1118810, 1271375, 1598300, 1997875, 2237620, 2542750, 2797025, 3995750, 5085500, 5594050, 7991500, 11188100, 13985125, 27970250, 55940500]

約数ペア:

[(1, 55940500), (2, 27970250), (4, 13985125), (5, 11188100), (7, 7991500), (10, 5594050), (11, 5085500), (14, 3995750), (20, 2797025), (22, 2542750), (25, 2237620), (28, 1997875), (35, 1598300), (44, 1271375), (50, 1118810), (55, 1017100), (70, 799150), (77, 726500), (100, 559405), (110, 508550), (125, 447524), (140, 399575), (154, 363250), (175, 319660), (220, 254275), (250, 223762), (275, 203420), (308, 181625), (350, 159830), (385, 145300), (500, 111881), (550, 101710), (700, 79915), (770, 72650), (875, 63932), (1100, 50855), (1375, 40684), (1453, 38500), (1540, 36325), (1750, 31966), (1925, 29060), (2750, 20342), (2906, 19250), (3500, 15983), (3850, 14530), (5500, 10171), (5812, 9625), (7265, 7700)]