41573090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1607}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 81043200

約数和(自身を除く): 39470110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1607, 1990, 2587, 3214, 5174, 8035, 12935, 16070, 20891, 25870, 41782, 104455, 208910, 319793, 639586, 1598965, 3197930, 4157309, 8314618, 20786545, 41573090]

約数ペア:

[(1, 41573090), (2, 20786545), (5, 8314618), (10, 4157309), (13, 3197930), (26, 1598965), (65, 639586), (130, 319793), (199, 208910), (398, 104455), (995, 41782), (1607, 25870), (1990, 20891), (2587, 16070), (3214, 12935), (5174, 8035)]