55270928

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:759

約数の個数: 40

約数和(自身を含む): 110112000

約数和(自身を除く): 54841072

約数列:

[1, 2, 4, 8, 16, 73, 79, 146, 158, 292, 316, 584, 599, 632, 1168, 1198, 1264, 2396, 4792, 5767, 9584, 11534, 23068, 43727, 46136, 47321, 87454, 92272, 94642, 174908, 189284, 349816, 378568, 699632, 757136, 3454433, 6908866, 13817732, 27635464, 55270928]

約数ペア:

[(1, 55270928), (2, 27635464), (4, 13817732), (8, 6908866), (16, 3454433), (73, 757136), (79, 699632), (146, 378568), (158, 349816), (292, 189284), (316, 174908), (584, 94642), (599, 92272), (632, 87454), (1168, 47321), (1198, 46136), (1264, 43727), (2396, 23068), (4792, 11534), (5767, 9584)]