5327556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 14019264

約数和(自身を除く): 8691708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 71, 74, 78, 111, 142, 148, 156, 169, 213, 222, 284, 338, 426, 444, 481, 507, 676, 852, 923, 962, 1014, 1443, 1846, 1924, 2028, 2627, 2769, 2886, 3692, 5254, 5538, 5772, 6253, 7881, 10508, 11076, 11999, 12506, 15762, 18759, 23998, 25012, 31524, 34151, 35997, 37518, 47996, 68302, 71994, 75036, 102453, 136604, 143988, 204906, 409812, 443963, 887926, 1331889, 1775852, 2663778, 5327556]

約数ペア:

[(1, 5327556), (2, 2663778), (3, 1775852), (4, 1331889), (6, 887926), (12, 443963), (13, 409812), (26, 204906), (37, 143988), (39, 136604), (52, 102453), (71, 75036), (74, 71994), (78, 68302), (111, 47996), (142, 37518), (148, 35997), (156, 34151), (169, 31524), (213, 25012), (222, 23998), (284, 18759), (338, 15762), (426, 12506), (444, 11999), (481, 11076), (507, 10508), (676, 7881), (852, 6253), (923, 5772), (962, 5538), (1014, 5254), (1443, 3692), (1846, 2886), (1924, 2769), (2028, 2627)]