47089141990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2873041}}^1$

素因数の和:2873208

約数の個数: 32

約数和(自身を含む): 93086560800

約数和(自身を除く): 45997418810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 8195, 16390, 2873041, 5746082, 14365205, 28730410, 31603451, 63206902, 158017255, 316034510, 428083109, 856166218, 2140415545, 4280831090, 4708914199, 9417828398, 23544570995, 47089141990]

約数ペア:

[(1, 47089141990), (2, 23544570995), (5, 9417828398), (10, 4708914199), (11, 4280831090), (22, 2140415545), (55, 856166218), (110, 428083109), (149, 316034510), (298, 158017255), (745, 63206902), (1490, 31603451), (1639, 28730410), (3278, 14365205), (8195, 5746082), (16390, 2873041)]