37728275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4003}}^1$

素因数の和:4055

約数の個数: 24

約数和(自身を含む): 52132080

約数和(自身を除く): 14403805

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 4003, 9425, 20015, 52039, 100075, 116087, 260195, 580435, 1300975, 1509131, 2902175, 7545655, 37728275]

約数ペア:

[(1, 37728275), (5, 7545655), (13, 2902175), (25, 1509131), (29, 1300975), (65, 580435), (145, 260195), (325, 116087), (377, 100075), (725, 52039), (1885, 20015), (4003, 9425)]