9900002495

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{7681}}^1\times {\mathrm{6967}}^1$

素因数の和:14690

約数の個数: 16

約数和(自身を含む): 12204424128

約数和(自身を除く): 2304421633

約数列:

[1, 5, 37, 185, 6967, 7681, 34835, 38405, 257779, 284197, 1288895, 1420985, 53513527, 267567635, 1980000499, 9900002495]

約数ペア:

[(1, 9900002495), (5, 1980000499), (37, 267567635), (185, 53513527), (6967, 1420985), (7681, 1288895), (34835, 284197), (38405, 257779)]