29271272755

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1267429}}^1$

素因数の和:1267614

約数の個数: 16

約数和(自身を含む): 36501984000

約数和(自身を除く): 7230711245

約数列:

[1, 5, 31, 149, 155, 745, 4619, 23095, 1267429, 6337145, 39290299, 188846921, 196451495, 944234605, 5854254551, 29271272755]

約数ペア:

[(1, 29271272755), (5, 5854254551), (31, 944234605), (149, 196451495), (155, 188846921), (745, 39290299), (4619, 6337145), (23095, 1267429)]