2183669575

素因数分解:

$5^2\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{1997}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 2735182080

約数和(自身を除く): 551512505

約数列:

[1, 5, 25, 191, 229, 955, 1145, 1997, 4775, 5725, 9985, 43739, 49925, 218695, 381427, 457313, 1093475, 1907135, 2286565, 9535675, 11432825, 87346783, 436733915, 2183669575]

約数ペア:

[(1, 2183669575), (5, 436733915), (25, 87346783), (191, 11432825), (229, 9535675), (955, 2286565), (1145, 1907135), (1997, 1093475), (4775, 457313), (5725, 381427), (9985, 218695), (43739, 49925)]