52835276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 106898400

約数和(自身を除く): 54063124

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 53, 76, 106, 212, 247, 494, 689, 988, 1007, 1009, 1378, 2014, 2018, 2756, 4028, 4036, 13091, 13117, 19171, 26182, 26234, 38342, 52364, 52468, 53477, 76684, 106954, 213908, 249223, 498446, 695201, 996892, 1016063, 1390402, 2032126, 2780804, 4064252, 13208819, 26417638, 52835276]

約数ペア:

[(1, 52835276), (2, 26417638), (4, 13208819), (13, 4064252), (19, 2780804), (26, 2032126), (38, 1390402), (52, 1016063), (53, 996892), (76, 695201), (106, 498446), (212, 249223), (247, 213908), (494, 106954), (689, 76684), (988, 53477), (1007, 52468), (1009, 52364), (1378, 38342), (2014, 26234), (2018, 26182), (2756, 19171), (4028, 13117), (4036, 13091)]