53532063

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 94080000

約数和(自身を除く): 40547937

約数列:

[1, 3, 9, 13, 19, 23, 27, 39, 57, 69, 117, 171, 207, 247, 299, 349, 351, 437, 513, 621, 741, 897, 1047, 1311, 2223, 2691, 3141, 3933, 4537, 5681, 6631, 6669, 8027, 8073, 9423, 11799, 13611, 17043, 19893, 24081, 40833, 51129, 59679, 72243, 86203, 104351, 122499, 152513, 153387, 179037, 216729, 258609, 313053, 457539, 775827, 939159, 1372617, 1982669, 2327481, 2817477, 4117851, 5948007, 17844021, 53532063]

約数ペア:

[(1, 53532063), (3, 17844021), (9, 5948007), (13, 4117851), (19, 2817477), (23, 2327481), (27, 1982669), (39, 1372617), (57, 939159), (69, 775827), (117, 457539), (171, 313053), (207, 258609), (247, 216729), (299, 179037), (349, 153387), (351, 152513), (437, 122499), (513, 104351), (621, 86203), (741, 72243), (897, 59679), (1047, 51129), (1311, 40833), (2223, 24081), (2691, 19893), (3141, 17043), (3933, 13611), (4537, 11799), (5681, 9423), (6631, 8073), (6669, 8027)]