23494205

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 33868800

約数和(自身を除く): 10374595

約数列:

[1, 5, 7, 29, 35, 79, 145, 203, 293, 395, 553, 1015, 1465, 2051, 2291, 2765, 8497, 10255, 11455, 16037, 23147, 42485, 59479, 80185, 115735, 162029, 297395, 671263, 810145, 3356315, 4698841, 23494205]

約数ペア:

[(1, 23494205), (5, 4698841), (7, 3356315), (29, 810145), (35, 671263), (79, 297395), (145, 162029), (203, 115735), (293, 80185), (395, 59479), (553, 42485), (1015, 23147), (1465, 16037), (2051, 11455), (2291, 10255), (2765, 8497)]