38996899175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{195743}}^1$

素因数の和:196379

約数の個数: 24

約数和(自身を含む): 52161078144

約数和(自身を除く): 13164178969

約数列:

[1, 5, 13, 25, 65, 325, 613, 3065, 7969, 15325, 39845, 195743, 199225, 978715, 2544659, 4893575, 12723295, 63616475, 119990459, 599952295, 1559875967, 2999761475, 7799379835, 38996899175]

約数ペア:

[(1, 38996899175), (5, 7799379835), (13, 2999761475), (25, 1559875967), (65, 599952295), (325, 119990459), (613, 63616475), (3065, 12723295), (7969, 4893575), (15325, 2544659), (39845, 978715), (195743, 199225)]