51110741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 60094368

約数和(自身を除く): 8983627

約数列:

[1, 11, 19, 61, 209, 211, 361, 671, 1159, 2321, 3971, 4009, 12749, 12871, 22021, 44099, 76171, 141581, 242231, 244549, 837881, 2690039, 4646431, 51110741]

約数ペア:

[(1, 51110741), (11, 4646431), (19, 2690039), (61, 837881), (209, 244549), (211, 242231), (361, 141581), (671, 76171), (1159, 44099), (2321, 22021), (3971, 12871), (4009, 12749)]