48231625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 65939328

約数和(自身を除く): 17707703

約数列:

[1, 5, 13, 25, 65, 67, 125, 325, 335, 443, 871, 1625, 1675, 2215, 4355, 5759, 8375, 11075, 21775, 28795, 29681, 55375, 108875, 143975, 148405, 385853, 719875, 742025, 1929265, 3710125, 9646325, 48231625]

約数ペア:

[(1, 48231625), (5, 9646325), (13, 3710125), (25, 1929265), (65, 742025), (67, 719875), (125, 385853), (325, 148405), (335, 143975), (443, 108875), (871, 55375), (1625, 29681), (1675, 28795), (2215, 21775), (4355, 11075), (5759, 8375)]