23081485

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 33926400

約数和(自身を除く): 10844915

約数列:

[1, 5, 7, 19, 35, 61, 95, 133, 305, 427, 569, 665, 1159, 2135, 2845, 3983, 5795, 8113, 10811, 19915, 34709, 40565, 54055, 75677, 173545, 242963, 378385, 659471, 1214815, 3297355, 4616297, 23081485]

約数ペア:

[(1, 23081485), (5, 4616297), (7, 3297355), (19, 1214815), (35, 659471), (61, 378385), (95, 242963), (133, 173545), (305, 75677), (427, 54055), (569, 40565), (665, 34709), (1159, 19915), (2135, 10811), (2845, 8113), (3983, 5795)]