2272975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 3035520

約数和(自身を除く): 762545

約数列:

[1, 5, 23, 25, 59, 67, 115, 295, 335, 575, 1357, 1475, 1541, 1675, 3953, 6785, 7705, 19765, 33925, 38525, 90919, 98825, 454595, 2272975]

約数ペア:

[(1, 2272975), (5, 454595), (23, 98825), (25, 90919), (59, 38525), (67, 33925), (115, 19765), (295, 7705), (335, 6785), (575, 3953), (1357, 1675), (1475, 1541)]