10517815

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 16671744

約数和(自身を除く): 6153929

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 1607, 6545, 8035, 11249, 17677, 27319, 56245, 88385, 123739, 136595, 191233, 300509, 618695, 956165, 1502545, 2103563, 10517815]

約数ペア:

[(1, 10517815), (5, 2103563), (7, 1502545), (11, 956165), (17, 618695), (35, 300509), (55, 191233), (77, 136595), (85, 123739), (119, 88385), (187, 56245), (385, 27319), (595, 17677), (935, 11249), (1309, 8035), (1607, 6545)]