13302885305

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{51431}}^1$

素因数の和:51649

約数の個数: 24

約数和(自身を含む): 17052793920

約数和(自身を除く): 3749908615

約数列:

[1, 5, 17, 85, 179, 289, 895, 1445, 3043, 15215, 51431, 51731, 257155, 258655, 874327, 4371635, 9206149, 14863559, 46030745, 74317795, 156504533, 782522665, 2660577061, 13302885305]

約数ペア:

[(1, 13302885305), (5, 2660577061), (17, 782522665), (85, 156504533), (179, 74317795), (289, 46030745), (895, 14863559), (1445, 9206149), (3043, 4371635), (15215, 874327), (51431, 258655), (51731, 257155)]