50062240

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2251}}^1$

素因数の和:2405

約数の個数: 48

約数和(自身を含む): 119175840

約数和(自身を除く): 69113600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1390, 2224, 2251, 2780, 4448, 4502, 5560, 9004, 11120, 11255, 18008, 22240, 22510, 36016, 45020, 72032, 90040, 180080, 312889, 360160, 625778, 1251556, 1564445, 2503112, 3128890, 5006224, 6257780, 10012448, 12515560, 25031120, 50062240]

約数ペア:

[(1, 50062240), (2, 25031120), (4, 12515560), (5, 10012448), (8, 6257780), (10, 5006224), (16, 3128890), (20, 2503112), (32, 1564445), (40, 1251556), (80, 625778), (139, 360160), (160, 312889), (278, 180080), (556, 90040), (695, 72032), (1112, 45020), (1390, 36016), (2224, 22510), (2251, 22240), (2780, 18008), (4448, 11255), (4502, 11120), (5560, 9004)]