40051219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 44551584

約数和(自身を除く): 4500365

約数列:

[1, 13, 41, 163, 461, 533, 2119, 5993, 6683, 18901, 75143, 86879, 245713, 976859, 3080863, 40051219]

約数ペア:

[(1, 40051219), (13, 3080863), (41, 976859), (163, 245713), (461, 86879), (533, 75143), (2119, 18901), (5993, 6683)]