29768025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{56701}}^1$

素因数の和:56721

約数の個数: 24

約数和(自身を含む): 56248384

約数和(自身を除く): 26480359

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 56701, 170103, 283505, 396907, 850515, 1190721, 1417525, 1984535, 4252575, 5953605, 9922675, 29768025]

約数ペア:

[(1, 29768025), (3, 9922675), (5, 5953605), (7, 4252575), (15, 1984535), (21, 1417525), (25, 1190721), (35, 850515), (75, 396907), (105, 283505), (175, 170103), (525, 56701)]