54585040

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2411}}^1$

素因数の和:2707

約数の個数: 40

約数和(自身を含む): 127411488

約数和(自身を除く): 72826448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1132, 1415, 2264, 2411, 2830, 4528, 4822, 5660, 9644, 11320, 12055, 19288, 22640, 24110, 38576, 48220, 96440, 192880, 682313, 1364626, 2729252, 3411565, 5458504, 6823130, 10917008, 13646260, 27292520, 54585040]

約数ペア:

[(1, 54585040), (2, 27292520), (4, 13646260), (5, 10917008), (8, 6823130), (10, 5458504), (16, 3411565), (20, 2729252), (40, 1364626), (80, 682313), (283, 192880), (566, 96440), (1132, 48220), (1415, 38576), (2264, 24110), (2411, 22640), (2830, 19288), (4528, 12055), (4822, 11320), (5660, 9644)]