5142156

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 12945408

約数和(自身を除く): 7803252

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 601, 713, 1202, 1426, 1803, 2139, 2404, 2852, 3606, 4278, 7212, 8556, 13823, 18631, 27646, 37262, 41469, 55292, 55893, 74524, 82938, 111786, 165876, 223572, 428513, 857026, 1285539, 1714052, 2571078, 5142156]

約数ペア:

[(1, 5142156), (2, 2571078), (3, 1714052), (4, 1285539), (6, 857026), (12, 428513), (23, 223572), (31, 165876), (46, 111786), (62, 82938), (69, 74524), (92, 55893), (93, 55292), (124, 41469), (138, 37262), (186, 27646), (276, 18631), (372, 13823), (601, 8556), (713, 7212), (1202, 4278), (1426, 3606), (1803, 2852), (2139, 2404)]