55705575

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{15803}}^1$

素因数の和:15863

約数の個数: 24

約数和(自身を含む): 94065408

約数和(自身を除く): 38359833

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 15803, 47409, 79015, 237045, 395075, 742741, 1185225, 2228223, 3713705, 11141115, 18568525, 55705575]

約数ペア:

[(1, 55705575), (3, 18568525), (5, 11141115), (15, 3713705), (25, 2228223), (47, 1185225), (75, 742741), (141, 395075), (235, 237045), (705, 79015), (1175, 47409), (3525, 15803)]