52007986810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1\times {\mathrm{7481}}^1$

素因数の和:8563

約数の個数: 64

約数和(自身を含む): 102833206560

約数和(自身を除く): 50825219750

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1009, 1378, 2018, 3445, 5045, 6890, 7481, 10090, 13117, 14962, 26234, 37405, 53477, 65585, 74810, 97253, 106954, 131170, 194506, 267385, 396493, 486265, 534770, 695201, 792986, 972530, 1390402, 1982465, 3476005, 3964930, 5154409, 6952010, 7548329, 10308818, 15096658, 25772045, 37741645, 51544090, 75483290, 98128277, 196256554, 400061437, 490641385, 800122874, 981282770, 2000307185, 4000614370, 5200798681, 10401597362, 26003993405, 52007986810]

約数ペア:

[(1, 52007986810), (2, 26003993405), (5, 10401597362), (10, 5200798681), (13, 4000614370), (26, 2000307185), (53, 981282770), (65, 800122874), (106, 490641385), (130, 400061437), (265, 196256554), (530, 98128277), (689, 75483290), (1009, 51544090), (1378, 37741645), (2018, 25772045), (3445, 15096658), (5045, 10308818), (6890, 7548329), (7481, 6952010), (10090, 5154409), (13117, 3964930), (14962, 3476005), (26234, 1982465), (37405, 1390402), (53477, 972530), (65585, 792986), (74810, 695201), (97253, 534770), (106954, 486265), (131170, 396493), (194506, 267385)]