49590220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23173}}^1$

素因数の和:23289

約数の個数: 24

約数和(自身を含む): 105117264

約数和(自身を除く): 55527044

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 23173, 46346, 92692, 115865, 231730, 463460, 2479511, 4959022, 9918044, 12397555, 24795110, 49590220]

約数ペア:

[(1, 49590220), (2, 24795110), (4, 12397555), (5, 9918044), (10, 4959022), (20, 2479511), (107, 463460), (214, 231730), (428, 115865), (535, 92692), (1070, 46346), (2140, 23173)]