121595825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16267}}^1$

素因数の和:16313

約数の個数: 24

約数和(自身を含む): 169447488

約数和(自身を除く): 47851663

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 16267, 81335, 211471, 374141, 406675, 1057355, 1870705, 4863833, 5286775, 9353525, 24319165, 121595825]

約数ペア:

[(1, 121595825), (5, 24319165), (13, 9353525), (23, 5286775), (25, 4863833), (65, 1870705), (115, 1057355), (299, 406675), (325, 374141), (575, 211471), (1495, 81335), (7475, 16267)]