49305450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1279}}^1$

素因数の和:1551

約数の個数: 48

約数和(自身を含む): 122849280

約数和(自身を除く): 73543830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 257, 514, 771, 1279, 1285, 1542, 2558, 2570, 3837, 3855, 6395, 6425, 7674, 7710, 12790, 12850, 19185, 19275, 31975, 38370, 38550, 63950, 95925, 191850, 328703, 657406, 986109, 1643515, 1972218, 3287030, 4930545, 8217575, 9861090, 16435150, 24652725, 49305450]

約数ペア:

[(1, 49305450), (2, 24652725), (3, 16435150), (5, 9861090), (6, 8217575), (10, 4930545), (15, 3287030), (25, 1972218), (30, 1643515), (50, 986109), (75, 657406), (150, 328703), (257, 191850), (514, 95925), (771, 63950), (1279, 38550), (1285, 38370), (1542, 31975), (2558, 19275), (2570, 19185), (3837, 12850), (3855, 12790), (6395, 7710), (6425, 7674)]