52177545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2333}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 104861952

約数和(自身を除く): 52684407

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 315, 355, 497, 639, 1065, 1491, 2333, 2485, 3195, 4473, 6999, 7455, 11665, 16331, 20997, 22365, 34995, 48993, 81655, 104985, 146979, 165643, 244965, 496929, 734895, 828215, 1159501, 1490787, 2484645, 3478503, 5797505, 7453935, 10435509, 17392515, 52177545]

約数ペア:

[(1, 52177545), (3, 17392515), (5, 10435509), (7, 7453935), (9, 5797505), (15, 3478503), (21, 2484645), (35, 1490787), (45, 1159501), (63, 828215), (71, 734895), (105, 496929), (213, 244965), (315, 165643), (355, 146979), (497, 104985), (639, 81655), (1065, 48993), (1491, 34995), (2333, 22365), (2485, 20997), (3195, 16331), (4473, 11665), (6999, 7455)]