53902961

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6317}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 65505024

約数和(自身を除く): 11602063

約数列:

[1, 7, 23, 53, 161, 371, 1219, 6317, 8533, 44219, 145291, 334801, 1017037, 2343607, 7700423, 53902961]

約数ペア:

[(1, 53902961), (7, 7700423), (23, 2343607), (53, 1017037), (161, 334801), (371, 145291), (1219, 44219), (6317, 8533)]