404367055

素因数分解:

$5^1\times {\mathrm{43}}^2\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 501569280

約数和(自身を除く): 97202225

約数列:

[1, 5, 43, 191, 215, 229, 955, 1145, 1849, 8213, 9245, 9847, 41065, 43739, 49235, 218695, 353159, 423421, 1765795, 1880777, 2117105, 9403885, 80873411, 404367055]

約数ペア:

[(1, 404367055), (5, 80873411), (43, 9403885), (191, 2117105), (215, 1880777), (229, 1765795), (955, 423421), (1145, 353159), (1849, 218695), (8213, 49235), (9245, 43739), (9847, 41065)]