4625445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 8664768

約数和(自身を除く): 4039323

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 97, 165, 187, 255, 289, 291, 485, 561, 867, 935, 1067, 1445, 1455, 1649, 2805, 3179, 3201, 4335, 4947, 5335, 8245, 9537, 15895, 16005, 18139, 24735, 28033, 47685, 54417, 84099, 90695, 140165, 272085, 308363, 420495, 925089, 1541815, 4625445]

約数ペア:

[(1, 4625445), (3, 1541815), (5, 925089), (11, 420495), (15, 308363), (17, 272085), (33, 140165), (51, 90695), (55, 84099), (85, 54417), (97, 47685), (165, 28033), (187, 24735), (255, 18139), (289, 16005), (291, 15895), (485, 9537), (561, 8245), (867, 5335), (935, 4947), (1067, 4335), (1445, 3201), (1455, 3179), (1649, 2805)]