53891241

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{1367}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 76235904

約数和(自身を除く): 22344663

約数列:

[1, 3, 17, 51, 773, 1367, 2319, 4101, 13141, 23239, 39423, 69717, 1056691, 3170073, 17963747, 53891241]

約数ペア:

[(1, 53891241), (3, 17963747), (17, 3170073), (51, 1056691), (773, 69717), (1367, 39423), (2319, 23239), (4101, 13141)]