4919125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 32

約数和(自身を含む): 6739200

約数和(自身を除く): 1820075

約数列:

[1, 5, 23, 25, 29, 59, 115, 125, 145, 295, 575, 667, 725, 1357, 1475, 1711, 2875, 3335, 3625, 6785, 7375, 8555, 16675, 33925, 39353, 42775, 83375, 169625, 196765, 213875, 983825, 4919125]

約数ペア:

[(1, 4919125), (5, 983825), (23, 213875), (25, 196765), (29, 169625), (59, 83375), (115, 42775), (125, 39353), (145, 33925), (295, 16675), (575, 8555), (667, 7375), (725, 6785), (1357, 3625), (1475, 3335), (1711, 2875)]