38076815

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 54190080

約数和(自身を除く): 16113265

約数列:

[1, 5, 7, 35, 47, 79, 235, 293, 329, 395, 553, 1465, 1645, 2051, 2765, 3713, 10255, 13771, 18565, 23147, 25991, 68855, 96397, 115735, 129955, 162029, 481985, 810145, 1087909, 5439545, 7615363, 38076815]

約数ペア:

[(1, 38076815), (5, 7615363), (7, 5439545), (35, 1087909), (47, 810145), (79, 481985), (235, 162029), (293, 129955), (329, 115735), (395, 96397), (553, 68855), (1465, 25991), (1645, 23147), (2051, 18565), (2765, 13771), (3713, 10255)]