53920972

素因数分解:

$2^2\times 7^3\times {\mathrm{39301}}^1$

素因数の和:39326

約数の個数: 24

約数和(自身を含む): 110045600

約数和(自身を除く): 56124628

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 39301, 78602, 157204, 275107, 550214, 1100428, 1925749, 3851498, 7702996, 13480243, 26960486, 53920972]

約数ペア:

[(1, 53920972), (2, 26960486), (4, 13480243), (7, 7702996), (14, 3851498), (28, 1925749), (49, 1100428), (98, 550214), (196, 275107), (343, 157204), (686, 78602), (1372, 39301)]