50728626

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 122572800

約数和(自身を除く): 71844174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 234, 254, 351, 381, 569, 702, 762, 1138, 1143, 1651, 1707, 2286, 3302, 3414, 3429, 4953, 5121, 6858, 7397, 9906, 10242, 14794, 14859, 15363, 22191, 29718, 30726, 44382, 44577, 66573, 72263, 89154, 133146, 144526, 199719, 216789, 399438, 433578, 650367, 939419, 1300734, 1878838, 1951101, 2818257, 3902202, 5636514, 8454771, 16909542, 25364313, 50728626]

約数ペア:

[(1, 50728626), (2, 25364313), (3, 16909542), (6, 8454771), (9, 5636514), (13, 3902202), (18, 2818257), (26, 1951101), (27, 1878838), (39, 1300734), (54, 939419), (78, 650367), (117, 433578), (127, 399438), (234, 216789), (254, 199719), (351, 144526), (381, 133146), (569, 89154), (702, 72263), (762, 66573), (1138, 44577), (1143, 44382), (1651, 30726), (1707, 29718), (2286, 22191), (3302, 15363), (3414, 14859), (3429, 14794), (4953, 10242), (5121, 9906), (6858, 7397)]