48704805

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{12161}}^1$

素因数の和:12261

約数の個数: 24

約数和(自身を含む): 85377240

約数和(自身を除く): 36672435

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 12161, 36483, 60805, 109449, 182415, 547245, 1082329, 3246987, 5411645, 9740961, 16234935, 48704805]

約数ペア:

[(1, 48704805), (3, 16234935), (5, 9740961), (9, 5411645), (15, 3246987), (45, 1082329), (89, 547245), (267, 182415), (445, 109449), (801, 60805), (1335, 36483), (4005, 12161)]