54216656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{941}}^1$

素因数の和:1239

約数の個数: 40

約数和(自身を含む): 113654184

約数和(自身を除く): 59437528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 277, 554, 941, 1108, 1882, 2216, 3601, 3764, 4432, 7202, 7528, 12233, 14404, 15056, 24466, 28808, 48932, 57616, 97864, 195728, 260657, 521314, 1042628, 2085256, 3388541, 4170512, 6777082, 13554164, 27108328, 54216656]

約数ペア:

[(1, 54216656), (2, 27108328), (4, 13554164), (8, 6777082), (13, 4170512), (16, 3388541), (26, 2085256), (52, 1042628), (104, 521314), (208, 260657), (277, 195728), (554, 97864), (941, 57616), (1108, 48932), (1882, 28808), (2216, 24466), (3601, 15056), (3764, 14404), (4432, 12233), (7202, 7528)]