190052825

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 239995800

約数和(自身を除く): 49942975

約数列:

[1, 5, 25, 89, 229, 373, 445, 1145, 1865, 2225, 5725, 9325, 20381, 33197, 85417, 101905, 165985, 427085, 509525, 829925, 2135425, 7602113, 38010565, 190052825]

約数ペア:

[(1, 190052825), (5, 38010565), (25, 7602113), (89, 2135425), (229, 829925), (373, 509525), (445, 427085), (1145, 165985), (1865, 101905), (2225, 85417), (5725, 33197), (9325, 20381)]