49741263

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{991}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 87137280

約数和(自身を除く): 37396017

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 169, 297, 351, 429, 507, 991, 1287, 1521, 1859, 2973, 3861, 4563, 5577, 8919, 10901, 12883, 16731, 26757, 32703, 38649, 50193, 98109, 115947, 141713, 167479, 294327, 347841, 425139, 502437, 1275417, 1507311, 1842269, 3826251, 4521933, 5526807, 16580421, 49741263]

約数ペア:

[(1, 49741263), (3, 16580421), (9, 5526807), (11, 4521933), (13, 3826251), (27, 1842269), (33, 1507311), (39, 1275417), (99, 502437), (117, 425139), (143, 347841), (169, 294327), (297, 167479), (351, 141713), (429, 115947), (507, 98109), (991, 50193), (1287, 38649), (1521, 32703), (1859, 26757), (2973, 16731), (3861, 12883), (4563, 10901), (5577, 8919)]