49815290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1301}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 102743424

約数和(自身を除く): 52928134

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 547, 1094, 1301, 2602, 2735, 3829, 5470, 6505, 7658, 9107, 13010, 18214, 19145, 38290, 45535, 91070, 711647, 1423294, 3558235, 4981529, 7116470, 9963058, 24907645, 49815290]

約数ペア:

[(1, 49815290), (2, 24907645), (5, 9963058), (7, 7116470), (10, 4981529), (14, 3558235), (35, 1423294), (70, 711647), (547, 91070), (1094, 45535), (1301, 38290), (2602, 19145), (2735, 18214), (3829, 13010), (5470, 9107), (6505, 7658)]