26456536833

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1553}}^1\times {\mathrm{6359}}^1$

素因数の和:7981

約数の個数: 32

約数和(自身を含む): 37952409600

約数和(自身を除く): 11495872767

約数列:

[1, 3, 19, 47, 57, 141, 893, 1553, 2679, 4659, 6359, 19077, 29507, 72991, 88521, 120821, 218973, 298873, 362463, 896619, 1386829, 4160487, 5678587, 9875527, 17035761, 29626581, 187635013, 464149769, 562905039, 1392449307, 8818845611, 26456536833]

約数ペア:

[(1, 26456536833), (3, 8818845611), (19, 1392449307), (47, 562905039), (57, 464149769), (141, 187635013), (893, 29626581), (1553, 17035761), (2679, 9875527), (4659, 5678587), (6359, 4160487), (19077, 1386829), (29507, 896619), (72991, 362463), (88521, 298873), (120821, 218973)]