50473430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103007}}^1$

素因数の和:103028

約数の個数: 24

約数和(自身を含む): 105686208

約数和(自身を除く): 55212778

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 103007, 206014, 515035, 721049, 1030070, 1442098, 3605245, 5047343, 7210490, 10094686, 25236715, 50473430]

約数ペア:

[(1, 50473430), (2, 25236715), (5, 10094686), (7, 7210490), (10, 5047343), (14, 3605245), (35, 1442098), (49, 1030070), (70, 721049), (98, 515035), (245, 206014), (490, 103007)]