53517453

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 78842400

約数和(自身を除く): 25324947

約数列:

[1, 3, 11, 33, 121, 363, 379, 389, 1137, 1167, 4169, 4279, 12507, 12837, 45859, 47069, 137577, 141207, 147431, 442293, 1621741, 4865223, 17839151, 53517453]

約数ペア:

[(1, 53517453), (3, 17839151), (11, 4865223), (33, 1621741), (121, 442293), (363, 147431), (379, 141207), (389, 137577), (1137, 47069), (1167, 45859), (4169, 12837), (4279, 12507)]