50192080

素因数分解:

$2^4\times 5^1\times {\mathrm{727}}^1\times {\mathrm{863}}^1$

素因数の和:1603

約数の個数: 40

約数和(自身を含む): 116992512

約数和(自身を除く): 66800432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 727, 863, 1454, 1726, 2908, 3452, 3635, 4315, 5816, 6904, 7270, 8630, 11632, 13808, 14540, 17260, 29080, 34520, 58160, 69040, 627401, 1254802, 2509604, 3137005, 5019208, 6274010, 10038416, 12548020, 25096040, 50192080]

約数ペア:

[(1, 50192080), (2, 25096040), (4, 12548020), (5, 10038416), (8, 6274010), (10, 5019208), (16, 3137005), (20, 2509604), (40, 1254802), (80, 627401), (727, 69040), (863, 58160), (1454, 34520), (1726, 29080), (2908, 17260), (3452, 14540), (3635, 13808), (4315, 11632), (5816, 8630), (6904, 7270)]