91052425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6911}}^1$

素因数の和:6969

約数の個数: 24

約数和(自身を含む): 123420672

約数和(自身を除く): 32368247

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 2635, 6911, 13175, 34555, 117487, 172775, 214241, 587435, 1071205, 2937175, 3642097, 5356025, 18210485, 91052425]

約数ペア:

[(1, 91052425), (5, 18210485), (17, 5356025), (25, 3642097), (31, 2937175), (85, 1071205), (155, 587435), (425, 214241), (527, 172775), (775, 117487), (2635, 34555), (6911, 13175)]