52780376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35281}}^1$

素因数の和:35315

約数の個数: 32

約数和(自身を含む): 114313680

約数和(自身を除く): 61533304

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 35281, 70562, 141124, 282248, 388091, 599777, 776182, 1199554, 1552364, 2399108, 3104728, 4798216, 6597547, 13195094, 26390188, 52780376]

約数ペア:

[(1, 52780376), (2, 26390188), (4, 13195094), (8, 6597547), (11, 4798216), (17, 3104728), (22, 2399108), (34, 1552364), (44, 1199554), (68, 776182), (88, 599777), (136, 388091), (187, 282248), (374, 141124), (748, 70562), (1496, 35281)]