55979118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7717}}^1$

素因数の和:7769

約数の個数: 48

約数和(自身を含む): 134848896

約数和(自身を除く): 78869778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 7717, 15434, 23151, 46302, 69453, 100321, 138906, 200642, 239227, 300963, 478454, 601926, 717681, 902889, 1435362, 1805778, 2153043, 3109951, 4306086, 6219902, 9329853, 18659706, 27989559, 55979118]

約数ペア:

[(1, 55979118), (2, 27989559), (3, 18659706), (6, 9329853), (9, 6219902), (13, 4306086), (18, 3109951), (26, 2153043), (31, 1805778), (39, 1435362), (62, 902889), (78, 717681), (93, 601926), (117, 478454), (186, 300963), (234, 239227), (279, 200642), (403, 138906), (558, 100321), (806, 69453), (1209, 46302), (2418, 23151), (3627, 15434), (7254, 7717)]