22610080

素因数分解:

$2^5\times 5^1\times {\mathrm{251}}^1\times {\mathrm{563}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 53724384

約数和(自身を除く): 31114304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 251, 502, 563, 1004, 1126, 1255, 2008, 2252, 2510, 2815, 4016, 4504, 5020, 5630, 8032, 9008, 10040, 11260, 18016, 20080, 22520, 40160, 45040, 90080, 141313, 282626, 565252, 706565, 1130504, 1413130, 2261008, 2826260, 4522016, 5652520, 11305040, 22610080]

約数ペア:

[(1, 22610080), (2, 11305040), (4, 5652520), (5, 4522016), (8, 2826260), (10, 2261008), (16, 1413130), (20, 1130504), (32, 706565), (40, 565252), (80, 282626), (160, 141313), (251, 90080), (502, 45040), (563, 40160), (1004, 22520), (1126, 20080), (1255, 18016), (2008, 11260), (2252, 10040), (2510, 9008), (2815, 8032), (4016, 5630), (4504, 5020)]