51907316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2539}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 96012000

約数和(自身を除く): 44104684

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 1076, 2539, 5078, 5111, 10156, 10222, 20444, 48241, 96482, 192964, 682991, 1365982, 2731964, 12976829, 25953658, 51907316]

約数ペア:

[(1, 51907316), (2, 25953658), (4, 12976829), (19, 2731964), (38, 1365982), (76, 682991), (269, 192964), (538, 96482), (1076, 48241), (2539, 20444), (5078, 10222), (5111, 10156)]