57894278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{2539}}^1$

素因数の和:3431

約数の個数: 16

約数和(自身を含む): 93665040

約数和(自身を除く): 35770762

約数列:

[1, 2, 13, 26, 877, 1754, 2539, 5078, 11401, 22802, 33007, 66014, 2226703, 4453406, 28947139, 57894278]

約数ペア:

[(1, 57894278), (2, 28947139), (13, 4453406), (26, 2226703), (877, 66014), (1754, 33007), (2539, 22802), (5078, 11401)]