84226415

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10889}}^1$

素因数の和:10931

約数の個数: 32

約数和(自身を含む): 131725440

約数和(自身を除く): 47499025

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 7735, 10889, 54445, 76223, 141557, 185113, 381115, 707785, 925565, 990899, 1295791, 2406469, 4954495, 6478955, 12032345, 16845283, 84226415]

約数ペア:

[(1, 84226415), (5, 16845283), (7, 12032345), (13, 6478955), (17, 4954495), (35, 2406469), (65, 1295791), (85, 990899), (91, 925565), (119, 707785), (221, 381115), (455, 185113), (595, 141557), (1105, 76223), (1547, 54445), (7735, 10889)]