51615925

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 67386312

約数和(自身を除く): 15770387

約数列:

[1, 5, 25, 37, 41, 185, 205, 925, 1025, 1361, 1517, 6805, 7585, 34025, 37925, 50357, 55801, 251785, 279005, 1258925, 1395025, 2064637, 10323185, 51615925]

約数ペア:

[(1, 51615925), (5, 10323185), (25, 2064637), (37, 1395025), (41, 1258925), (185, 279005), (205, 251785), (925, 55801), (1025, 50357), (1361, 37925), (1517, 34025), (6805, 7585)]