55129626

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{11471}}^1$

素因数の和:11571

約数の個数: 32

約数和(自身を含む): 123897600

約数和(自身を除く): 68767974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 11471, 22942, 34413, 68826, 103239, 206478, 309717, 619434, 1020919, 2041838, 3062757, 6125514, 9188271, 18376542, 27564813, 55129626]

約数ペア:

[(1, 55129626), (2, 27564813), (3, 18376542), (6, 9188271), (9, 6125514), (18, 3062757), (27, 2041838), (54, 1020919), (89, 619434), (178, 309717), (267, 206478), (534, 103239), (801, 68826), (1602, 34413), (2403, 22942), (4806, 11471)]