548045227225

素因数分解:

$5^2\times {\mathrm{521}}^1\times {\mathrm{4519}}^1\times {\mathrm{9311}}^1$

素因数の和:14361

約数の個数: 24

約数和(自身を含む): 681104263680

約数和(自身を除く): 133059036455

約数列:

[1, 5, 25, 521, 2605, 4519, 9311, 13025, 22595, 46555, 112975, 232775, 2354399, 4851031, 11771995, 24255155, 42076409, 58859975, 121275775, 210382045, 1051910225, 21921809089, 109609045445, 548045227225]

約数ペア:

[(1, 548045227225), (5, 109609045445), (25, 21921809089), (521, 1051910225), (2605, 210382045), (4519, 121275775), (9311, 58859975), (13025, 42076409), (22595, 24255155), (46555, 11771995), (112975, 4851031), (232775, 2354399)]