27359540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{105229}}^1$

素因数の和:105251

約数の個数: 24

約数和(自身を含む): 61875240

約数和(自身を除く): 34515700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 105229, 210458, 420916, 526145, 1052290, 1367977, 2104580, 2735954, 5471908, 6839885, 13679770, 27359540]

約数ペア:

[(1, 27359540), (2, 13679770), (4, 6839885), (5, 5471908), (10, 2735954), (13, 2104580), (20, 1367977), (26, 1052290), (52, 526145), (65, 420916), (130, 210458), (260, 105229)]