5294205

素因数分解:

$3^2\times 5^1\times 7^6$

素因数の和:53

約数の個数: 42

約数和(自身を含む): 10706046

約数和(自身を除く): 5411841

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 343, 441, 735, 1029, 1715, 2205, 2401, 3087, 5145, 7203, 12005, 15435, 16807, 21609, 36015, 50421, 84035, 108045, 117649, 151263, 252105, 352947, 588245, 756315, 1058841, 1764735, 5294205]

約数ペア:

[(1, 5294205), (3, 1764735), (5, 1058841), (7, 756315), (9, 588245), (15, 352947), (21, 252105), (35, 151263), (45, 117649), (49, 108045), (63, 84035), (105, 50421), (147, 36015), (245, 21609), (315, 16807), (343, 15435), (441, 12005), (735, 7203), (1029, 5145), (1715, 3087), (2205, 2401)]