162100250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{49877}}^1$

素因数の和:49907

約数の個数: 32

約数和(自身を含む): 326800656

約数和(自身を除く): 164700406

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 49877, 99754, 249385, 498770, 648401, 1246925, 1296802, 2493850, 3242005, 6234625, 6484010, 12469250, 16210025, 32420050, 81050125, 162100250]

約数ペア:

[(1, 162100250), (2, 81050125), (5, 32420050), (10, 16210025), (13, 12469250), (25, 6484010), (26, 6234625), (50, 3242005), (65, 2493850), (125, 1296802), (130, 1246925), (250, 648401), (325, 498770), (650, 249385), (1625, 99754), (3250, 49877)]