53698892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15413}}^1$

素因数の和:15497

約数の個数: 24

約数和(自身を含む): 102718896

約数和(自身を除く): 49020004

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 15413, 30826, 61652, 200369, 400738, 801476, 1032671, 2065342, 4130684, 13424723, 26849446, 53698892]

約数ペア:

[(1, 53698892), (2, 26849446), (4, 13424723), (13, 4130684), (26, 2065342), (52, 1032671), (67, 801476), (134, 400738), (268, 200369), (871, 61652), (1742, 30826), (3484, 15413)]