52781976

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18797}}^1$

素因数の和:18825

約数の個数: 64

約数和(自身を含む): 157903200

約数和(自身を除く): 105121224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 18797, 37594, 56391, 75188, 112782, 150376, 169173, 225564, 244361, 338346, 451128, 488722, 507519, 676692, 733083, 977444, 1015038, 1353384, 1466166, 1954888, 2030076, 2199249, 2932332, 4060152, 4398498, 5864664, 6597747, 8796996, 13195494, 17593992, 26390988, 52781976]

約数ペア:

[(1, 52781976), (2, 26390988), (3, 17593992), (4, 13195494), (6, 8796996), (8, 6597747), (9, 5864664), (12, 4398498), (13, 4060152), (18, 2932332), (24, 2199249), (26, 2030076), (27, 1954888), (36, 1466166), (39, 1353384), (52, 1015038), (54, 977444), (72, 733083), (78, 676692), (104, 507519), (108, 488722), (117, 451128), (156, 338346), (216, 244361), (234, 225564), (312, 169173), (351, 150376), (468, 112782), (702, 75188), (936, 56391), (1404, 37594), (2808, 18797)]