57393844

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1129}}^1$

素因数の和:1383

約数の個数: 24

約数和(自身を含む): 102513600

約数和(自身を除く): 45119756

約数列:

[1, 2, 4, 71, 142, 179, 284, 358, 716, 1129, 2258, 4516, 12709, 25418, 50836, 80159, 160318, 202091, 320636, 404182, 808364, 14348461, 28696922, 57393844]

約数ペア:

[(1, 57393844), (2, 28696922), (4, 14348461), (71, 808364), (142, 404182), (179, 320636), (284, 202091), (358, 160318), (716, 80159), (1129, 50836), (2258, 25418), (4516, 12709)]