52816787868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{554123}}^1$

素因数の和:554203

約数の個数: 72

約数和(自身を含む): 136287906048

約数和(自身を除く): 83471118180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 169, 188, 282, 338, 507, 564, 611, 676, 1014, 1222, 1833, 2028, 2444, 3666, 7332, 7943, 15886, 23829, 31772, 47658, 95316, 554123, 1108246, 1662369, 2216492, 3324738, 6649476, 7203599, 14407198, 21610797, 26043781, 28814396, 43221594, 52087562, 78131343, 86443188, 93646787, 104175124, 156262686, 187293574, 280940361, 312525372, 338569153, 374587148, 561880722, 677138306, 1015707459, 1123761444, 1354276612, 2031414918, 4062829836, 4401398989, 8802797978, 13204196967, 17605595956, 26408393934, 52816787868]

約数ペア:

[(1, 52816787868), (2, 26408393934), (3, 17605595956), (4, 13204196967), (6, 8802797978), (12, 4401398989), (13, 4062829836), (26, 2031414918), (39, 1354276612), (47, 1123761444), (52, 1015707459), (78, 677138306), (94, 561880722), (141, 374587148), (156, 338569153), (169, 312525372), (188, 280940361), (282, 187293574), (338, 156262686), (507, 104175124), (564, 93646787), (611, 86443188), (676, 78131343), (1014, 52087562), (1222, 43221594), (1833, 28814396), (2028, 26043781), (2444, 21610797), (3666, 14407198), (7332, 7203599), (7943, 6649476), (15886, 3324738), (23829, 2216492), (31772, 1662369), (47658, 1108246), (95316, 554123)]