49841649

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 60

約数和(自身を含む): 88217712

約数和(自身を除く): 38376063

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 169, 297, 331, 351, 429, 507, 891, 993, 1053, 1287, 1521, 1859, 2979, 3641, 3861, 4303, 4563, 5577, 8937, 10923, 11583, 12909, 13689, 16731, 26811, 32769, 38727, 47333, 50193, 55939, 98307, 116181, 141999, 150579, 167817, 294921, 348543, 425997, 503451, 615329, 1277991, 1510353, 1845987, 3833973, 4531059, 5537961, 16613883, 49841649]

約数ペア:

[(1, 49841649), (3, 16613883), (9, 5537961), (11, 4531059), (13, 3833973), (27, 1845987), (33, 1510353), (39, 1277991), (81, 615329), (99, 503451), (117, 425997), (143, 348543), (169, 294921), (297, 167817), (331, 150579), (351, 141999), (429, 116181), (507, 98307), (891, 55939), (993, 50193), (1053, 47333), (1287, 38727), (1521, 32769), (1859, 26811), (2979, 16731), (3641, 13689), (3861, 12909), (4303, 11583), (4563, 10923), (5577, 8937)]