104044540

素因数分解:

$2^2\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{3767}}^1$

素因数の和:5157

約数の個数: 24

約数和(自身を含む): 218709792

約数和(自身を除く): 114665252

約数列:

[1, 2, 4, 5, 10, 20, 1381, 2762, 3767, 5524, 6905, 7534, 13810, 15068, 18835, 27620, 37670, 75340, 5202227, 10404454, 20808908, 26011135, 52022270, 104044540]

約数ペア:

[(1, 104044540), (2, 52022270), (4, 26011135), (5, 20808908), (10, 10404454), (20, 5202227), (1381, 75340), (2762, 37670), (3767, 27620), (5524, 18835), (6905, 15068), (7534, 13810)]