604505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 820800

約数和(自身を除く): 216295

約数列:

[1, 5, 11, 29, 55, 145, 319, 379, 1595, 1895, 4169, 10991, 20845, 54955, 120901, 604505]

約数ペア:

[(1, 604505), (5, 120901), (11, 54955), (29, 20845), (55, 10991), (145, 4169), (319, 1895), (379, 1595)]