53854515

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8369}}^1$

素因数の和:8404

約数の個数: 48

約数和(自身を含む): 109680480

約数和(自身を除く): 55825965

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 8369, 25107, 41845, 75321, 92059, 108797, 125535, 276177, 326391, 376605, 460295, 543985, 828531, 979173, 1196767, 1380885, 1631955, 3590301, 4142655, 4895865, 5983835, 10770903, 17951505, 53854515]

約数ペア:

[(1, 53854515), (3, 17951505), (5, 10770903), (9, 5983835), (11, 4895865), (13, 4142655), (15, 3590301), (33, 1631955), (39, 1380885), (45, 1196767), (55, 979173), (65, 828531), (99, 543985), (117, 460295), (143, 376605), (165, 326391), (195, 276177), (429, 125535), (495, 108797), (585, 92059), (715, 75321), (1287, 41845), (2145, 25107), (6435, 8369)]