25796080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11119}}^1$

素因数の和:11161

約数の個数: 40

約数和(自身を含む): 62049600

約数和(自身を除く): 36253520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 11119, 22238, 44476, 55595, 88952, 111190, 177904, 222380, 322451, 444760, 644902, 889520, 1289804, 1612255, 2579608, 3224510, 5159216, 6449020, 12898040, 25796080]

約数ペア:

[(1, 25796080), (2, 12898040), (4, 6449020), (5, 5159216), (8, 3224510), (10, 2579608), (16, 1612255), (20, 1289804), (29, 889520), (40, 644902), (58, 444760), (80, 322451), (116, 222380), (145, 177904), (232, 111190), (290, 88952), (464, 55595), (580, 44476), (1160, 22238), (2320, 11119)]