132722525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1627}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 178051104

約数和(自身を除く): 45328579

約数列:

[1, 5, 13, 25, 65, 251, 325, 1255, 1627, 3263, 6275, 8135, 16315, 21151, 40675, 81575, 105755, 408377, 528775, 2041885, 5308901, 10209425, 26544505, 132722525]

約数ペア:

[(1, 132722525), (5, 26544505), (13, 10209425), (25, 5308901), (65, 2041885), (251, 528775), (325, 408377), (1255, 105755), (1627, 81575), (3263, 40675), (6275, 21151), (8135, 16315)]