53657965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{853}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 67390848

約数和(自身を除く): 13732883

約数列:

[1, 5, 23, 115, 547, 853, 2735, 4265, 12581, 19619, 62905, 98095, 466591, 2332955, 10731593, 53657965]

約数ペア:

[(1, 53657965), (5, 10731593), (23, 2332955), (115, 466591), (547, 98095), (853, 62905), (2735, 19619), (4265, 12581)]