52129021

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4253}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 63707904

約数和(自身を除く): 11578883

約数列:

[1, 7, 17, 103, 119, 721, 1751, 4253, 12257, 29771, 72301, 438059, 506107, 3066413, 7447003, 52129021]

約数ペア:

[(1, 52129021), (7, 7447003), (17, 3066413), (103, 506107), (119, 438059), (721, 72301), (1751, 29771), (4253, 12257)]