56138732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2437}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 106082256

約数和(自身を除く): 49943524

約数列:

[1, 2, 4, 13, 26, 52, 443, 886, 1772, 2437, 4874, 5759, 9748, 11518, 23036, 31681, 63362, 126724, 1079591, 2159182, 4318364, 14034683, 28069366, 56138732]

約数ペア:

[(1, 56138732), (2, 28069366), (4, 14034683), (13, 4318364), (26, 2159182), (52, 1079591), (443, 126724), (886, 63362), (1772, 31681), (2437, 23036), (4874, 11518), (5759, 9748)]