23220505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5483}}^1$

素因数の和:5517

約数の個数: 24

約数和(自身を含む): 35009856

約数和(自身を除く): 11789351

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 5483, 27415, 38381, 60313, 191905, 301565, 422191, 663443, 2110955, 3317215, 4644101, 23220505]

約数ペア:

[(1, 23220505), (5, 4644101), (7, 3317215), (11, 2110955), (35, 663443), (55, 422191), (77, 301565), (121, 191905), (385, 60313), (605, 38381), (847, 27415), (4235, 5483)]