23312135

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 35195904

約数和(自身を除く): 11883769

約数列:

[1, 5, 7, 11, 35, 55, 77, 151, 385, 401, 755, 1057, 1661, 2005, 2807, 4411, 5285, 8305, 11627, 14035, 22055, 30877, 58135, 60551, 154385, 302755, 423857, 666061, 2119285, 3330305, 4662427, 23312135]

約数ペア:

[(1, 23312135), (5, 4662427), (7, 3330305), (11, 2119285), (35, 666061), (55, 423857), (77, 302755), (151, 154385), (385, 60551), (401, 58135), (755, 30877), (1057, 22055), (1661, 14035), (2005, 11627), (2807, 8305), (4411, 5285)]