65995150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101531}}^1$

素因数の和:101556

約数の個数: 24

約数和(自身を含む): 132194664

約数和(自身を除く): 66199514

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 101531, 203062, 507655, 1015310, 1319903, 2538275, 2639806, 5076550, 6599515, 13199030, 32997575, 65995150]

約数ペア:

[(1, 65995150), (2, 32997575), (5, 13199030), (10, 6599515), (13, 5076550), (25, 2639806), (26, 2538275), (50, 1319903), (65, 1015310), (130, 507655), (325, 203062), (650, 101531)]