42244150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3823}}^1$

素因数の和:3865

約数の個数: 48

約数和(自身を含む): 89619264

約数和(自身を除く): 47375114

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 3823, 5525, 7646, 11050, 19115, 38230, 49699, 64991, 95575, 99398, 129982, 191150, 248495, 324955, 496990, 649910, 844883, 1242475, 1624775, 1689766, 2484950, 3249550, 4224415, 8448830, 21122075, 42244150]

約数ペア:

[(1, 42244150), (2, 21122075), (5, 8448830), (10, 4224415), (13, 3249550), (17, 2484950), (25, 1689766), (26, 1624775), (34, 1242475), (50, 844883), (65, 649910), (85, 496990), (130, 324955), (170, 248495), (221, 191150), (325, 129982), (425, 99398), (442, 95575), (650, 64991), (850, 49699), (1105, 38230), (2210, 19115), (3823, 11050), (5525, 7646)]