46190920

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8429}}^1$

素因数の和:8577

約数の個数: 32

約数和(自身を含む): 104700600

約数和(自身を除く): 58509680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 8429, 16858, 33716, 42145, 67432, 84290, 168580, 337160, 1154773, 2309546, 4619092, 5773865, 9238184, 11547730, 23095460, 46190920]

約数ペア:

[(1, 46190920), (2, 23095460), (4, 11547730), (5, 9238184), (8, 5773865), (10, 4619092), (20, 2309546), (40, 1154773), (137, 337160), (274, 168580), (548, 84290), (685, 67432), (1096, 42145), (1370, 33716), (2740, 16858), (5480, 8429)]