401048845

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{1543}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 485804160

約数和(自身を除く): 84755315

約数列:

[1, 5, 227, 229, 1135, 1145, 1543, 7715, 51983, 259915, 350261, 353347, 1751305, 1766735, 80209769, 401048845]

約数ペア:

[(1, 401048845), (5, 80209769), (227, 1766735), (229, 1751305), (1135, 353347), (1145, 350261), (1543, 259915), (7715, 51983)]