55501978

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{55837}}^1$

素因数の和:55917

約数の個数: 16

約数和(自身を含む): 96488064

約数和(自身を除く): 40986086

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 55837, 111674, 390859, 781718, 3964427, 7928854, 27750989, 55501978]

約数ペア:

[(1, 55501978), (2, 27750989), (7, 7928854), (14, 3964427), (71, 781718), (142, 390859), (497, 111674), (994, 55837)]