55342160

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2969}}^1$

素因数の和:3215

約数の個数: 40

約数和(自身を含む): 129266280

約数和(自身を除く): 73924120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 2969, 3728, 4660, 5938, 9320, 11876, 14845, 18640, 23752, 29690, 47504, 59380, 118760, 237520, 691777, 1383554, 2767108, 3458885, 5534216, 6917770, 11068432, 13835540, 27671080, 55342160]

約数ペア:

[(1, 55342160), (2, 27671080), (4, 13835540), (5, 11068432), (8, 6917770), (10, 5534216), (16, 3458885), (20, 2767108), (40, 1383554), (80, 691777), (233, 237520), (466, 118760), (932, 59380), (1165, 47504), (1864, 29690), (2330, 23752), (2969, 18640), (3728, 14845), (4660, 11876), (5938, 9320)]