52450645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 70594272

約数和(自身を除く): 18143627

約数列:

[1, 5, 13, 37, 65, 113, 185, 193, 481, 565, 965, 1469, 2405, 2509, 4181, 7141, 7345, 12545, 20905, 21809, 35705, 54353, 92833, 109045, 271765, 283517, 464165, 806933, 1417585, 4034665, 10490129, 52450645]

約数ペア:

[(1, 52450645), (5, 10490129), (13, 4034665), (37, 1417585), (65, 806933), (113, 464165), (185, 283517), (193, 271765), (481, 109045), (565, 92833), (965, 54353), (1469, 35705), (2405, 21809), (2509, 20905), (4181, 12545), (7141, 7345)]