25081403092

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{605071}}^1$

素因数の和:605359

約数の個数: 24

約数和(自身を含む): 45099646592

約数和(自身を除く): 20018243500

約数列:

[1, 2, 4, 43, 86, 172, 241, 482, 964, 10363, 20726, 41452, 605071, 1210142, 2420284, 26018053, 52036106, 104072212, 145822111, 291644222, 583288444, 6270350773, 12540701546, 25081403092]

約数ペア:

[(1, 25081403092), (2, 12540701546), (4, 6270350773), (43, 583288444), (86, 291644222), (172, 145822111), (241, 104072212), (482, 52036106), (964, 26018053), (10363, 2420284), (20726, 1210142), (41452, 605071)]