49202391459

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1049}}^1\times {\mathrm{1303}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 72162316800

約数和(自身を除く): 22959925341

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 923, 1049, 1303, 2769, 3147, 3909, 11999, 13637, 16939, 35997, 40911, 50817, 74479, 92513, 177281, 220207, 223437, 277539, 531843, 660621, 968227, 1202669, 1366847, 2904681, 3608007, 4100541, 12586951, 15634697, 17769011, 37760853, 46904091, 53307033, 97046137, 230997143, 291138411, 692991429, 1261599781, 3784799343, 16400797153, 49202391459]

約数ペア:

[(1, 49202391459), (3, 16400797153), (13, 3784799343), (39, 1261599781), (71, 692991429), (169, 291138411), (213, 230997143), (507, 97046137), (923, 53307033), (1049, 46904091), (1303, 37760853), (2769, 17769011), (3147, 15634697), (3909, 12586951), (11999, 4100541), (13637, 3608007), (16939, 2904681), (35997, 1366847), (40911, 1202669), (50817, 968227), (74479, 660621), (92513, 531843), (177281, 277539), (220207, 223437)]