49497644

素因数分解:

$2^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 103488000

約数和(自身を除く): 53990356

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 343, 602, 686, 839, 1204, 1372, 1678, 2107, 3356, 4214, 5873, 8428, 11746, 14749, 23492, 29498, 36077, 41111, 58996, 72154, 82222, 144308, 164444, 252539, 287777, 505078, 575554, 1010156, 1151108, 1767773, 3535546, 7071092, 12374411, 24748822, 49497644]

約数ペア:

[(1, 49497644), (2, 24748822), (4, 12374411), (7, 7071092), (14, 3535546), (28, 1767773), (43, 1151108), (49, 1010156), (86, 575554), (98, 505078), (172, 287777), (196, 252539), (301, 164444), (343, 144308), (602, 82222), (686, 72154), (839, 58996), (1204, 41111), (1372, 36077), (1678, 29498), (2107, 23492), (3356, 14749), (4214, 11746), (5873, 8428)]