51817688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10601}}^1$

素因数の和:10667

約数の個数: 32

約数和(自身を含む): 106868160

約数和(自身を除く): 55050472

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 10601, 21202, 42404, 84808, 137813, 275626, 498247, 551252, 996494, 1102504, 1992988, 3985976, 6477211, 12954422, 25908844, 51817688]

約数ペア:

[(1, 51817688), (2, 25908844), (4, 12954422), (8, 6477211), (13, 3985976), (26, 1992988), (47, 1102504), (52, 996494), (94, 551252), (104, 498247), (188, 275626), (376, 137813), (611, 84808), (1222, 42404), (2444, 21202), (4888, 10601)]