97497455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 136166400

約数和(自身を除く): 38668945

約数列:

[1, 5, 11, 19, 55, 79, 95, 209, 395, 869, 1045, 1181, 1501, 4345, 5905, 7505, 12991, 16511, 22439, 64955, 82555, 93299, 112195, 246829, 466495, 1026289, 1234145, 1772681, 5131445, 8863405, 19499491, 97497455]

約数ペア:

[(1, 97497455), (5, 19499491), (11, 8863405), (19, 5131445), (55, 1772681), (79, 1234145), (95, 1026289), (209, 466495), (395, 246829), (869, 112195), (1045, 93299), (1181, 82555), (1501, 64955), (4345, 22439), (5905, 16511), (7505, 12991)]