49102724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12539}}^1$

素因数の和:12643

約数の個数: 24

約数和(自身を含む): 94802400

約数和(自身を除く): 45699676

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 12539, 25078, 50156, 137929, 275858, 551716, 1115971, 2231942, 4463884, 12275681, 24551362, 49102724]

約数ペア:

[(1, 49102724), (2, 24551362), (4, 12275681), (11, 4463884), (22, 2231942), (44, 1115971), (89, 551716), (178, 275858), (356, 137929), (979, 50156), (1958, 25078), (3916, 12539)]