23302235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 32071680

約数和(自身を除く): 8769445

約数列:

[1, 5, 11, 31, 55, 79, 155, 173, 341, 395, 865, 869, 1705, 1903, 2449, 4345, 5363, 9515, 12245, 13667, 26815, 26939, 58993, 68335, 134695, 150337, 294965, 423677, 751685, 2118385, 4660447, 23302235]

約数ペア:

[(1, 23302235), (5, 4660447), (11, 2118385), (31, 751685), (55, 423677), (79, 294965), (155, 150337), (173, 134695), (341, 68335), (395, 58993), (865, 26939), (869, 26815), (1705, 13667), (1903, 12245), (2449, 9515), (4345, 5363)]