55144578

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2791}}^1$

素因数の和:2922

約数の個数: 32

約数和(自身を含む): 114583680

約数和(自身を除く): 59439102

約数列:

[1, 2, 3, 6, 37, 74, 89, 111, 178, 222, 267, 534, 2791, 3293, 5582, 6586, 8373, 9879, 16746, 19758, 103267, 206534, 248399, 309801, 496798, 619602, 745197, 1490394, 9190763, 18381526, 27572289, 55144578]

約数ペア:

[(1, 55144578), (2, 27572289), (3, 18381526), (6, 9190763), (37, 1490394), (74, 745197), (89, 619602), (111, 496798), (178, 309801), (222, 248399), (267, 206534), (534, 103267), (2791, 19758), (3293, 16746), (5582, 9879), (6586, 8373)]