804900550

素因数分解:

$2^1\times 5^2\times {\mathrm{2243}}^1\times {\mathrm{7177}}^1$

素因数の和:9432

約数の個数: 24

約数和(自身を含む): 1497991176

約数和(自身を除く): 693090626

約数列:

[1, 2, 5, 10, 25, 50, 2243, 4486, 7177, 11215, 14354, 22430, 35885, 56075, 71770, 112150, 179425, 358850, 16098011, 32196022, 80490055, 160980110, 402450275, 804900550]

約数ペア:

[(1, 804900550), (2, 402450275), (5, 160980110), (10, 80490055), (25, 32196022), (50, 16098011), (2243, 358850), (4486, 179425), (7177, 112150), (11215, 71770), (14354, 56075), (22430, 35885)]