65417290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{284423}}^1$

素因数の和:284453

約数の個数: 16

約数和(自身を含む): 122871168

約数和(自身を除く): 57453878

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 284423, 568846, 1422115, 2844230, 6541729, 13083458, 32708645, 65417290]

約数ペア:

[(1, 65417290), (2, 32708645), (5, 13083458), (10, 6541729), (23, 2844230), (46, 1422115), (115, 568846), (230, 284423)]