134476225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2777}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 180847800

約数和(自身を除く): 46371575

約数列:

[1, 5, 13, 25, 65, 149, 325, 745, 1937, 2777, 3725, 9685, 13885, 36101, 48425, 69425, 180505, 413773, 902525, 2068865, 5379049, 10344325, 26895245, 134476225]

約数ペア:

[(1, 134476225), (5, 26895245), (13, 10344325), (25, 5379049), (65, 2068865), (149, 902525), (325, 413773), (745, 180505), (1937, 69425), (2777, 48425), (3725, 36101), (9685, 13885)]