49172060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{351229}}^1$

素因数の和:351245

約数の個数: 24

約数和(自身を含む): 118013280

約数和(自身を除く): 68841220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 351229, 702458, 1404916, 1756145, 2458603, 3512290, 4917206, 7024580, 9834412, 12293015, 24586030, 49172060]

約数ペア:

[(1, 49172060), (2, 24586030), (4, 12293015), (5, 9834412), (7, 7024580), (10, 4917206), (14, 3512290), (20, 2458603), (28, 1756145), (35, 1404916), (70, 702458), (140, 351229)]