53010750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5437}}^1$

素因数の和:5470

約数の個数: 64

約数和(自身を含む): 142519104

約数和(自身を除く): 89508354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 5437, 9750, 10874, 16311, 27185, 32622, 54370, 70681, 81555, 135925, 141362, 163110, 212043, 271850, 353405, 407775, 424086, 679625, 706810, 815550, 1060215, 1359250, 1767025, 2038875, 2120430, 3534050, 4077750, 5301075, 8835125, 10602150, 17670250, 26505375, 53010750]

約数ペア:

[(1, 53010750), (2, 26505375), (3, 17670250), (5, 10602150), (6, 8835125), (10, 5301075), (13, 4077750), (15, 3534050), (25, 2120430), (26, 2038875), (30, 1767025), (39, 1359250), (50, 1060215), (65, 815550), (75, 706810), (78, 679625), (125, 424086), (130, 407775), (150, 353405), (195, 271850), (250, 212043), (325, 163110), (375, 141362), (390, 135925), (650, 81555), (750, 70681), (975, 54370), (1625, 32622), (1950, 27185), (3250, 16311), (4875, 10874), (5437, 9750)]