54921274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{11213}}^1$

素因数の和:11325

約数の個数: 16

約数和(自身を含む): 86123520

約数和(自身を除く): 31202246

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 11213, 22426, 347603, 695206, 885827, 1771654, 27460637, 54921274]

約数ペア:

[(1, 54921274), (2, 27460637), (31, 1771654), (62, 885827), (79, 695206), (158, 347603), (2449, 22426), (4898, 11213)]