49320062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{25189}}^1$

素因数の和:25291

約数の個数: 16

約数和(自身を含む): 81615600

約数和(自身を除く): 32295538

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 25189, 50378, 277079, 554158, 2241821, 4483642, 24660031, 49320062]

約数ペア:

[(1, 49320062), (2, 24660031), (11, 4483642), (22, 2241821), (89, 554158), (178, 277079), (979, 50378), (1958, 25189)]