88778325

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{28871}}^1$

素因数の和:28925

約数の個数: 24

約数和(自身を含む): 150365376

約数和(自身を除く): 61587051

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 28871, 86613, 144355, 433065, 721775, 1183711, 2165325, 3551133, 5918555, 17755665, 29592775, 88778325]

約数ペア:

[(1, 88778325), (3, 29592775), (5, 17755665), (15, 5918555), (25, 3551133), (41, 2165325), (75, 1183711), (123, 721775), (205, 433065), (615, 144355), (1025, 86613), (3075, 28871)]