65187850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14327}}^1$

素因数の和:14359

約数の個数: 48

約数和(自身を含む): 149240448

約数和(自身を除く): 84052598

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 14327, 28654, 71635, 100289, 143270, 186251, 200578, 358175, 372502, 501445, 716350, 931255, 1002890, 1303757, 1862510, 2507225, 2607514, 4656275, 5014450, 6518785, 9312550, 13037570, 32593925, 65187850]

約数ペア:

[(1, 65187850), (2, 32593925), (5, 13037570), (7, 9312550), (10, 6518785), (13, 5014450), (14, 4656275), (25, 2607514), (26, 2507225), (35, 1862510), (50, 1303757), (65, 1002890), (70, 931255), (91, 716350), (130, 501445), (175, 372502), (182, 358175), (325, 200578), (350, 186251), (455, 143270), (650, 100289), (910, 71635), (2275, 28654), (4550, 14327)]