188386075

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 238484736

約数和(自身を除く): 50098661

約数列:

[1, 5, 25, 71, 211, 355, 503, 1055, 1775, 2515, 5275, 12575, 14981, 35713, 74905, 106133, 178565, 374525, 530665, 892825, 2653325, 7535443, 37677215, 188386075]

約数ペア:

[(1, 188386075), (5, 37677215), (25, 7535443), (71, 2653325), (211, 892825), (355, 530665), (503, 374525), (1055, 178565), (1775, 106133), (2515, 74905), (5275, 35713), (12575, 14981)]