52765840

素因数分解:

$2^4\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1069}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 122994360

約数和(自身を除く): 70228520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 617, 1069, 1234, 2138, 2468, 3085, 4276, 4936, 5345, 6170, 8552, 9872, 10690, 12340, 17104, 21380, 24680, 42760, 49360, 85520, 659573, 1319146, 2638292, 3297865, 5276584, 6595730, 10553168, 13191460, 26382920, 52765840]

約数ペア:

[(1, 52765840), (2, 26382920), (4, 13191460), (5, 10553168), (8, 6595730), (10, 5276584), (16, 3297865), (20, 2638292), (40, 1319146), (80, 659573), (617, 85520), (1069, 49360), (1234, 42760), (2138, 24680), (2468, 21380), (3085, 17104), (4276, 12340), (4936, 10690), (5345, 9872), (6170, 8552)]