23678275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 31347200

約数和(自身を除く): 7668925

約数列:

[1, 5, 19, 25, 79, 95, 395, 475, 631, 1501, 1975, 3155, 7505, 11989, 15775, 37525, 49849, 59945, 249245, 299725, 947131, 1246225, 4735655, 23678275]

約数ペア:

[(1, 23678275), (5, 4735655), (19, 1246225), (25, 947131), (79, 299725), (95, 249245), (395, 59945), (475, 49849), (631, 37525), (1501, 15775), (1975, 11989), (3155, 7505)]