52772090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1447}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 108843264

約数和(自身を除く): 56071174

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 521, 1042, 1447, 2605, 2894, 3647, 5210, 7235, 7294, 10129, 14470, 18235, 20258, 36470, 50645, 101290, 753887, 1507774, 3769435, 5277209, 7538870, 10554418, 26386045, 52772090]

約数ペア:

[(1, 52772090), (2, 26386045), (5, 10554418), (7, 7538870), (10, 5277209), (14, 3769435), (35, 1507774), (70, 753887), (521, 101290), (1042, 50645), (1447, 36470), (2605, 20258), (2894, 18235), (3647, 14470), (5210, 10129), (7235, 7294)]