23419375

素因数分解:

$5^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 40

約数和(自身を含む): 34413984

約数和(自身を除く): 10994609

約数列:

[1, 5, 7, 25, 35, 53, 101, 125, 175, 265, 371, 505, 625, 707, 875, 1325, 1855, 2525, 3535, 4375, 5353, 6625, 9275, 12625, 17675, 26765, 33125, 37471, 46375, 63125, 88375, 133825, 187355, 231875, 441875, 669125, 936775, 3345625, 4683875, 23419375]

約数ペア:

[(1, 23419375), (5, 4683875), (7, 3345625), (25, 936775), (35, 669125), (53, 441875), (101, 231875), (125, 187355), (175, 133825), (265, 88375), (371, 63125), (505, 46375), (625, 37471), (707, 33125), (875, 26765), (1325, 17675), (1855, 12625), (2525, 9275), (3535, 6625), (4375, 5353)]