265568054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131861}}^1$

素因数の和:131935

約数の個数: 16

約数和(自身を含む): 427232880

約数和(自身を除く): 161664826

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 131861, 263722, 2505359, 5010718, 6988633, 13977266, 132784027, 265568054]

約数ペア:

[(1, 265568054), (2, 132784027), (19, 13977266), (38, 6988633), (53, 5010718), (106, 2505359), (1007, 263722), (2014, 131861)]