56389346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{2473}}^1$

素因数の和:3365

約数の個数: 16

約数和(自身を含む): 91231224

約数和(自身を除く): 34841878

約数列:

[1, 2, 13, 26, 877, 1754, 2473, 4946, 11401, 22802, 32149, 64298, 2168821, 4337642, 28194673, 56389346]

約数ペア:

[(1, 56389346), (2, 28194673), (13, 4337642), (26, 2168821), (877, 64298), (1754, 32149), (2473, 22802), (4946, 11401)]