47242130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{363401}}^1$

素因数の和:363421

約数の個数: 16

約数和(自身を含む): 91577304

約数和(自身を除く): 44335174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 363401, 726802, 1817005, 3634010, 4724213, 9448426, 23621065, 47242130]

約数ペア:

[(1, 47242130), (2, 23621065), (5, 9448426), (10, 4724213), (13, 3634010), (26, 1817005), (65, 726802), (130, 363401)]