51216229

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 55802880

約数和(自身を除く): 4586651

約数列:

[1, 19, 47, 83, 691, 893, 1577, 3901, 13129, 32477, 57353, 74119, 617063, 1089707, 2695591, 51216229]

約数ペア:

[(1, 51216229), (19, 2695591), (47, 1089707), (83, 617063), (691, 74119), (893, 57353), (1577, 32477), (3901, 13129)]