53490550928

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{2389}}^1\times {\mathrm{8089}}^1$

素因数の和:10659

約数の個数: 40

約数和(自身を含む): 104293529400

約数和(自身を除く): 50802978472

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2389, 2768, 4778, 8089, 9556, 16178, 19112, 32356, 38224, 64712, 129424, 413297, 826594, 1399397, 1653188, 2798794, 3306376, 5597588, 6612752, 11195176, 19324621, 22390352, 38649242, 77298484, 154596968, 309193936, 3343159433, 6686318866, 13372637732, 26745275464, 53490550928]

約数ペア:

[(1, 53490550928), (2, 26745275464), (4, 13372637732), (8, 6686318866), (16, 3343159433), (173, 309193936), (346, 154596968), (692, 77298484), (1384, 38649242), (2389, 22390352), (2768, 19324621), (4778, 11195176), (8089, 6612752), (9556, 5597588), (16178, 3306376), (19112, 2798794), (32356, 1653188), (38224, 1399397), (64712, 826594), (129424, 413297)]