55857546

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 133436160

約数和(自身を除く): 77578614

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 102, 142, 153, 213, 306, 426, 459, 639, 857, 918, 1207, 1278, 1714, 1917, 2414, 2571, 3621, 3834, 5142, 7242, 7713, 10863, 14569, 15426, 21726, 23139, 29138, 32589, 43707, 46278, 60847, 65178, 87414, 121694, 131121, 182541, 262242, 365082, 393363, 547623, 786726, 1034399, 1095246, 1642869, 2068798, 3103197, 3285738, 6206394, 9309591, 18619182, 27928773, 55857546]

約数ペア:

[(1, 55857546), (2, 27928773), (3, 18619182), (6, 9309591), (9, 6206394), (17, 3285738), (18, 3103197), (27, 2068798), (34, 1642869), (51, 1095246), (54, 1034399), (71, 786726), (102, 547623), (142, 393363), (153, 365082), (213, 262242), (306, 182541), (426, 131121), (459, 121694), (639, 87414), (857, 65178), (918, 60847), (1207, 46278), (1278, 43707), (1714, 32589), (1917, 29138), (2414, 23139), (2571, 21726), (3621, 15426), (3834, 14569), (5142, 10863), (7242, 7713)]