4868025

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 8225664

約数和(自身を除く): 3357639

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 1381, 3525, 4143, 6905, 20715, 34525, 64907, 103575, 194721, 324535, 973605, 1622675, 4868025]

約数ペア:

[(1, 4868025), (3, 1622675), (5, 973605), (15, 324535), (25, 194721), (47, 103575), (75, 64907), (141, 34525), (235, 20715), (705, 6905), (1175, 4143), (1381, 3525)]