55874870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{78697}}^1$

素因数の和:78775

約数の個数: 16

約数和(自身を含む): 101992608

約数和(自身を除く): 46117738

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 78697, 157394, 393485, 786970, 5587487, 11174974, 27937435, 55874870]

約数ペア:

[(1, 55874870), (2, 27937435), (5, 11174974), (10, 5587487), (71, 786970), (142, 393485), (355, 157394), (710, 78697)]