23642045

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 34670592

約数和(自身を除く): 11028547

約数列:

[1, 5, 7, 23, 35, 43, 115, 161, 215, 301, 683, 805, 989, 1505, 3415, 4781, 4945, 6923, 15709, 23905, 29369, 34615, 78545, 109963, 146845, 205583, 549815, 675487, 1027915, 3377435, 4728409, 23642045]

約数ペア:

[(1, 23642045), (5, 4728409), (7, 3377435), (23, 1027915), (35, 675487), (43, 549815), (115, 205583), (161, 146845), (215, 109963), (301, 78545), (683, 34615), (805, 29369), (989, 23905), (1505, 15709), (3415, 6923), (4781, 4945)]