52825430

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{15401}}^1$

素因数の和:15429

約数の個数: 32

約数和(自身を含む): 110894400

約数和(自身を除く): 58068970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 15401, 30802, 77005, 107807, 154010, 215614, 539035, 754649, 1078070, 1509298, 3773245, 5282543, 7546490, 10565086, 26412715, 52825430]

約数ペア:

[(1, 52825430), (2, 26412715), (5, 10565086), (7, 7546490), (10, 5282543), (14, 3773245), (35, 1509298), (49, 1078070), (70, 754649), (98, 539035), (245, 215614), (343, 154010), (490, 107807), (686, 77005), (1715, 30802), (3430, 15401)]