54561754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 92695680

約数和(自身を除く): 38133926

約数列:

[1, 2, 13, 26, 37, 43, 74, 86, 481, 559, 962, 1118, 1319, 1591, 2638, 3182, 17147, 20683, 34294, 41366, 48803, 56717, 97606, 113434, 634439, 737321, 1268878, 1474642, 2098529, 4197058, 27280877, 54561754]

約数ペア:

[(1, 54561754), (2, 27280877), (13, 4197058), (26, 2098529), (37, 1474642), (43, 1268878), (74, 737321), (86, 634439), (481, 113434), (559, 97606), (962, 56717), (1118, 48803), (1319, 41366), (1591, 34294), (2638, 20683), (3182, 17147)]