9045250

素因数分解:

$2^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 17153136

約数和(自身を除く): 8107886

約数列:

[1, 2, 5, 10, 25, 50, 97, 125, 194, 250, 373, 485, 746, 970, 1865, 2425, 3730, 4850, 9325, 12125, 18650, 24250, 36181, 46625, 72362, 93250, 180905, 361810, 904525, 1809050, 4522625, 9045250]

約数ペア:

[(1, 9045250), (2, 4522625), (5, 1809050), (10, 904525), (25, 361810), (50, 180905), (97, 93250), (125, 72362), (194, 46625), (250, 36181), (373, 24250), (485, 18650), (746, 12125), (970, 9325), (1865, 4850), (2425, 3730)]