49813686

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 116940096

約数和(自身を除く): 67126410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 193, 234, 386, 579, 1103, 1158, 1737, 2206, 2509, 3309, 3474, 5018, 6618, 7527, 9927, 14339, 15054, 19854, 22581, 28678, 43017, 45162, 86034, 129051, 212879, 258102, 425758, 638637, 1277274, 1915911, 2767427, 3831822, 5534854, 8302281, 16604562, 24906843, 49813686]

約数ペア:

[(1, 49813686), (2, 24906843), (3, 16604562), (6, 8302281), (9, 5534854), (13, 3831822), (18, 2767427), (26, 1915911), (39, 1277274), (78, 638637), (117, 425758), (193, 258102), (234, 212879), (386, 129051), (579, 86034), (1103, 45162), (1158, 43017), (1737, 28678), (2206, 22581), (2509, 19854), (3309, 15054), (3474, 14339), (5018, 9927), (6618, 7527)]