55650772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17029}}^1$

素因数の和:17095

約数の個数: 24

約数和(自身を含む): 104904800

約数和(自身を除く): 49254028

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 17029, 34058, 68116, 323551, 647102, 732247, 1294204, 1464494, 2928988, 13912693, 27825386, 55650772]

約数ペア:

[(1, 55650772), (2, 27825386), (4, 13912693), (19, 2928988), (38, 1464494), (43, 1294204), (76, 732247), (86, 647102), (172, 323551), (817, 68116), (1634, 34058), (3268, 17029)]