48410050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 72

約数和(自身を含む): 103543596

約数和(自身を除く): 55133546

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 169, 170, 221, 325, 337, 338, 425, 442, 650, 674, 845, 850, 1105, 1685, 1690, 2210, 2873, 3370, 4225, 4381, 5525, 5729, 5746, 8425, 8450, 8762, 11050, 11458, 14365, 16850, 21905, 28645, 28730, 43810, 56953, 57290, 71825, 74477, 109525, 113906, 143225, 143650, 148954, 219050, 284765, 286450, 372385, 569530, 744770, 968201, 1423825, 1861925, 1936402, 2847650, 3723850, 4841005, 9682010, 24205025, 48410050]

約数ペア:

[(1, 48410050), (2, 24205025), (5, 9682010), (10, 4841005), (13, 3723850), (17, 2847650), (25, 1936402), (26, 1861925), (34, 1423825), (50, 968201), (65, 744770), (85, 569530), (130, 372385), (169, 286450), (170, 284765), (221, 219050), (325, 148954), (337, 143650), (338, 143225), (425, 113906), (442, 109525), (650, 74477), (674, 71825), (845, 57290), (850, 56953), (1105, 43810), (1685, 28730), (1690, 28645), (2210, 21905), (2873, 16850), (3370, 14365), (4225, 11458), (4381, 11050), (5525, 8762), (5729, 8450), (5746, 8425)]