49284963

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1543}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 90416640

約数和(自身を除く): 41131677

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 189, 273, 351, 507, 819, 1183, 1521, 1543, 2457, 3549, 4563, 4629, 10647, 10801, 13887, 20059, 31941, 32403, 41661, 60177, 97209, 140413, 180531, 260767, 291627, 421239, 541593, 782301, 1263717, 1825369, 2346903, 3791151, 5476107, 7040709, 16428321, 49284963]

約数ペア:

[(1, 49284963), (3, 16428321), (7, 7040709), (9, 5476107), (13, 3791151), (21, 2346903), (27, 1825369), (39, 1263717), (63, 782301), (91, 541593), (117, 421239), (169, 291627), (189, 260767), (273, 180531), (351, 140413), (507, 97209), (819, 60177), (1183, 41661), (1521, 32403), (1543, 31941), (2457, 20059), (3549, 13887), (4563, 10801), (4629, 10647)]