45358870

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 83135808

約数和(自身を除く): 37776938

約数列:

[1, 2, 5, 10, 157, 167, 173, 314, 334, 346, 785, 835, 865, 1570, 1670, 1730, 26219, 27161, 28891, 52438, 54322, 57782, 131095, 135805, 144455, 262190, 271610, 288910, 4535887, 9071774, 22679435, 45358870]

約数ペア:

[(1, 45358870), (2, 22679435), (5, 9071774), (10, 4535887), (157, 288910), (167, 271610), (173, 262190), (314, 144455), (334, 135805), (346, 131095), (785, 57782), (835, 54322), (865, 52438), (1570, 28891), (1670, 27161), (1730, 26219)]