27965408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{51407}}^1$

素因数の和:51434

約数の個数: 24

約数和(自身を含む): 58296672

約数和(自身を除く): 30331264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 51407, 102814, 205628, 411256, 822512, 873919, 1645024, 1747838, 3495676, 6991352, 13982704, 27965408]

約数ペア:

[(1, 27965408), (2, 13982704), (4, 6991352), (8, 3495676), (16, 1747838), (17, 1645024), (32, 873919), (34, 822512), (68, 411256), (136, 205628), (272, 102814), (544, 51407)]