25281930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5581}}^1$

素因数の和:5742

約数の個数: 32

約数和(自身を含む): 61089408

約数和(自身を除く): 35807478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 5581, 11162, 16743, 27905, 33486, 55810, 83715, 167430, 842731, 1685462, 2528193, 4213655, 5056386, 8427310, 12640965, 25281930]

約数ペア:

[(1, 25281930), (2, 12640965), (3, 8427310), (5, 5056386), (6, 4213655), (10, 2528193), (15, 1685462), (30, 842731), (151, 167430), (302, 83715), (453, 55810), (755, 33486), (906, 27905), (1510, 16743), (2265, 11162), (4530, 5581)]