23185055

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1481}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 29023488

約数和(自身を除く): 5838433

約数列:

[1, 5, 31, 101, 155, 505, 1481, 3131, 7405, 15655, 45911, 149581, 229555, 747905, 4637011, 23185055]

約数ペア:

[(1, 23185055), (5, 4637011), (31, 747905), (101, 229555), (155, 149581), (505, 45911), (1481, 15655), (3131, 7405)]