55316042

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{1699}}^1$

素因数の和:1997

約数の個数: 16

約数和(自身を含む): 84537600

約数和(自身を除く): 29221558

約数列:

[1, 2, 73, 146, 223, 446, 1699, 3398, 16279, 32558, 124027, 248054, 378877, 757754, 27658021, 55316042]

約数ペア:

[(1, 55316042), (2, 27658021), (73, 757754), (146, 378877), (223, 248054), (446, 124027), (1699, 32558), (3398, 16279)]