27302810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{143699}}^1$

素因数の和:143725

約数の個数: 16

約数和(自身を含む): 51732000

約数和(自身を除く): 24429190

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 143699, 287398, 718495, 1436990, 2730281, 5460562, 13651405, 27302810]

約数ペア:

[(1, 27302810), (2, 13651405), (5, 5460562), (10, 2730281), (19, 1436990), (38, 718495), (95, 287398), (190, 143699)]