1251285695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{95191}}^1$

素因数の和:95446

約数の個数: 16

約数和(自身を含む): 1644917760

約数和(自身を除く): 393632065

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 13145, 95191, 475955, 1047101, 5235505, 22750649, 113753245, 250257139, 1251285695]

約数ペア:

[(1, 1251285695), (5, 250257139), (11, 113753245), (55, 22750649), (239, 5235505), (1195, 1047101), (2629, 475955), (13145, 95191)]