49170040

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{33223}}^1$

素因数の和:33271

約数の個数: 32

約数和(自身を含む): 113626080

約数和(自身を除く): 64456040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 33223, 66446, 132892, 166115, 265784, 332230, 664460, 1229251, 1328920, 2458502, 4917004, 6146255, 9834008, 12292510, 24585020, 49170040]

約数ペア:

[(1, 49170040), (2, 24585020), (4, 12292510), (5, 9834008), (8, 6146255), (10, 4917004), (20, 2458502), (37, 1328920), (40, 1229251), (74, 664460), (148, 332230), (185, 265784), (296, 166115), (370, 132892), (740, 66446), (1480, 33223)]