49942851

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 78174720

約数和(自身を除く): 28231869

約数列:

[1, 3, 7, 21, 59, 173, 177, 233, 413, 519, 699, 1211, 1239, 1631, 3633, 4893, 10207, 13747, 30621, 40309, 41241, 71449, 96229, 120927, 214347, 282163, 288687, 846489, 2378231, 7134693, 16647617, 49942851]

約数ペア:

[(1, 49942851), (3, 16647617), (7, 7134693), (21, 2378231), (59, 846489), (173, 288687), (177, 282163), (233, 214347), (413, 120927), (519, 96229), (699, 71449), (1211, 41241), (1239, 40309), (1631, 30621), (3633, 13747), (4893, 10207)]