51038793

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1151}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 79672320

約数和(自身を除く): 28633527

約数列:

[1, 3, 9, 13, 39, 117, 379, 1137, 1151, 3411, 3453, 4927, 10359, 14781, 14963, 44343, 44889, 134667, 436229, 1308687, 3926061, 5670977, 17012931, 51038793]

約数ペア:

[(1, 51038793), (3, 17012931), (9, 5670977), (13, 3926061), (39, 1308687), (117, 436229), (379, 134667), (1137, 44889), (1151, 44343), (3411, 14963), (3453, 14781), (4927, 10359)]