25132830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2531}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 60524928

約数和(自身を除く): 35392098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 2531, 3310, 4965, 5062, 7593, 9930, 12655, 15186, 25310, 37965, 75930, 837761, 1675522, 2513283, 4188805, 5026566, 8377610, 12566415, 25132830]

約数ペア:

[(1, 25132830), (2, 12566415), (3, 8377610), (5, 5026566), (6, 4188805), (10, 2513283), (15, 1675522), (30, 837761), (331, 75930), (662, 37965), (993, 25310), (1655, 15186), (1986, 12655), (2531, 9930), (3310, 7593), (4965, 5062)]