55357315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3719}}^1$

素因数の和:3966

約数の個数: 16

約数和(自身を含む): 71870400

約数和(自身を除く): 16513085

約数列:

[1, 5, 13, 65, 229, 1145, 2977, 3719, 14885, 18595, 48347, 241735, 851651, 4258255, 11071463, 55357315]

約数ペア:

[(1, 55357315), (5, 11071463), (13, 4258255), (65, 851651), (229, 241735), (1145, 48347), (2977, 18595), (3719, 14885)]