51775390

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{5081}}^1$

素因数の和:6107

約数の個数: 16

約数和(自身を含む): 93305520

約数和(自身を除く): 41530130

約数列:

[1, 2, 5, 10, 1019, 2038, 5081, 5095, 10162, 10190, 25405, 50810, 5177539, 10355078, 25887695, 51775390]

約数ペア:

[(1, 51775390), (2, 25887695), (5, 10355078), (10, 5177539), (1019, 50810), (2038, 25405), (5081, 10190), (5095, 10162)]