84790175

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 107659776

約数和(自身を除く): 22869601

約数列:

[1, 5, 25, 67, 223, 227, 335, 1115, 1135, 1675, 5575, 5675, 14941, 15209, 50621, 74705, 76045, 253105, 373525, 380225, 1265525, 3391607, 16958035, 84790175]

約数ペア:

[(1, 84790175), (5, 16958035), (25, 3391607), (67, 1265525), (223, 380225), (227, 373525), (335, 253105), (1115, 76045), (1135, 74705), (1675, 50621), (5575, 15209), (5675, 14941)]