22075117480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42452149}}^1$

素因数の和:42452173

約数の個数: 32

約数和(自身を含む): 53489709000

約数和(自身を除く): 31414591520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 42452149, 84904298, 169808596, 212260745, 339617192, 424521490, 551877937, 849042980, 1103755874, 1698085960, 2207511748, 2759389685, 4415023496, 5518779370, 11037558740, 22075117480]

約数ペア:

[(1, 22075117480), (2, 11037558740), (4, 5518779370), (5, 4415023496), (8, 2759389685), (10, 2207511748), (13, 1698085960), (20, 1103755874), (26, 849042980), (40, 551877937), (52, 424521490), (65, 339617192), (104, 212260745), (130, 169808596), (260, 84904298), (520, 42452149)]