53423856

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 90

約数和(自身を含む): 154229712

約数和(自身を除く): 100805856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 271, 296, 333, 444, 542, 592, 666, 813, 888, 1084, 1332, 1369, 1626, 1776, 2168, 2439, 2664, 2738, 3252, 4107, 4336, 4878, 5328, 5476, 6504, 8214, 9756, 10027, 10952, 12321, 13008, 16428, 19512, 20054, 21904, 24642, 30081, 32856, 39024, 40108, 49284, 60162, 65712, 80216, 90243, 98568, 120324, 160432, 180486, 197136, 240648, 360972, 370999, 481296, 721944, 741998, 1112997, 1443888, 1483996, 2225994, 2967992, 3338991, 4451988, 5935984, 6677982, 8903976, 13355964, 17807952, 26711928, 53423856]

約数ペア:

[(1, 53423856), (2, 26711928), (3, 17807952), (4, 13355964), (6, 8903976), (8, 6677982), (9, 5935984), (12, 4451988), (16, 3338991), (18, 2967992), (24, 2225994), (36, 1483996), (37, 1443888), (48, 1112997), (72, 741998), (74, 721944), (111, 481296), (144, 370999), (148, 360972), (222, 240648), (271, 197136), (296, 180486), (333, 160432), (444, 120324), (542, 98568), (592, 90243), (666, 80216), (813, 65712), (888, 60162), (1084, 49284), (1332, 40108), (1369, 39024), (1626, 32856), (1776, 30081), (2168, 24642), (2439, 21904), (2664, 20054), (2738, 19512), (3252, 16428), (4107, 13008), (4336, 12321), (4878, 10952), (5328, 10027), (5476, 9756), (6504, 8214)]