52178564

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1423}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 93300480

約数和(自身を除く): 41121916

約数列:

[1, 2, 4, 89, 103, 178, 206, 356, 412, 1423, 2846, 5692, 9167, 18334, 36668, 126647, 146569, 253294, 293138, 506588, 586276, 13044641, 26089282, 52178564]

約数ペア:

[(1, 52178564), (2, 26089282), (4, 13044641), (89, 586276), (103, 506588), (178, 293138), (206, 253294), (356, 146569), (412, 126647), (1423, 36668), (2846, 18334), (5692, 9167)]