56364100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 132991488

約数和(自身を除く): 76627388

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 191, 227, 260, 325, 382, 454, 650, 764, 908, 955, 1135, 1300, 1910, 2270, 2483, 2951, 3820, 4540, 4775, 4966, 5675, 5902, 9550, 9932, 11350, 11804, 12415, 14755, 19100, 22700, 24830, 29510, 43357, 49660, 59020, 62075, 73775, 86714, 124150, 147550, 173428, 216785, 248300, 295100, 433570, 563641, 867140, 1083925, 1127282, 2167850, 2254564, 2818205, 4335700, 5636410, 11272820, 14091025, 28182050, 56364100]

約数ペア:

[(1, 56364100), (2, 28182050), (4, 14091025), (5, 11272820), (10, 5636410), (13, 4335700), (20, 2818205), (25, 2254564), (26, 2167850), (50, 1127282), (52, 1083925), (65, 867140), (100, 563641), (130, 433570), (191, 295100), (227, 248300), (260, 216785), (325, 173428), (382, 147550), (454, 124150), (650, 86714), (764, 73775), (908, 62075), (955, 59020), (1135, 49660), (1300, 43357), (1910, 29510), (2270, 24830), (2483, 22700), (2951, 19100), (3820, 14755), (4540, 12415), (4775, 11804), (4966, 11350), (5675, 9932), (5902, 9550)]