100597250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{2381}}^1$

素因数の和:2424

約数の個数: 48

約数和(自身を含む): 204004008

約数和(自身を除く): 103406758

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 169, 250, 325, 338, 650, 845, 1625, 1690, 2381, 3250, 4225, 4762, 8450, 11905, 21125, 23810, 30953, 42250, 59525, 61906, 119050, 154765, 297625, 309530, 402389, 595250, 773825, 804778, 1547650, 2011945, 3869125, 4023890, 7738250, 10059725, 20119450, 50298625, 100597250]

約数ペア:

[(1, 100597250), (2, 50298625), (5, 20119450), (10, 10059725), (13, 7738250), (25, 4023890), (26, 3869125), (50, 2011945), (65, 1547650), (125, 804778), (130, 773825), (169, 595250), (250, 402389), (325, 309530), (338, 297625), (650, 154765), (845, 119050), (1625, 61906), (1690, 59525), (2381, 42250), (3250, 30953), (4225, 23810), (4762, 21125), (8450, 11905)]