54047480

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5023}}^1$

素因数の和:5303

約数の個数: 32

約数和(自身を含む): 122083200

約数和(自身を除く): 68035720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2690, 5023, 5380, 10046, 10760, 20092, 25115, 40184, 50230, 100460, 200920, 1351187, 2702374, 5404748, 6755935, 10809496, 13511870, 27023740, 54047480]

約数ペア:

[(1, 54047480), (2, 27023740), (4, 13511870), (5, 10809496), (8, 6755935), (10, 5404748), (20, 2702374), (40, 1351187), (269, 200920), (538, 100460), (1076, 50230), (1345, 40184), (2152, 25115), (2690, 20092), (5023, 10760), (5380, 10046)]