27125428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{977}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 51920064

約数和(自身を除く): 24794636

約数列:

[1, 2, 4, 11, 22, 44, 631, 977, 1262, 1954, 2524, 3908, 6941, 10747, 13882, 21494, 27764, 42988, 616487, 1232974, 2465948, 6781357, 13562714, 27125428]

約数ペア:

[(1, 27125428), (2, 13562714), (4, 6781357), (11, 2465948), (22, 1232974), (44, 616487), (631, 42988), (977, 27764), (1262, 21494), (1954, 13882), (2524, 10747), (3908, 6941)]