42003825

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{10567}}^1$

素因数の和:10633

約数の個数: 24

約数和(自身を含む): 70763328

約数和(自身を除く): 28759503

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 10567, 31701, 52835, 158505, 264175, 560051, 792525, 1680153, 2800255, 8400765, 14001275, 42003825]

約数ペア:

[(1, 42003825), (3, 14001275), (5, 8400765), (15, 2800255), (25, 1680153), (53, 792525), (75, 560051), (159, 264175), (265, 158505), (795, 52835), (1325, 31701), (3975, 10567)]