537157425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{15271}}^1$

素因数の和:15358

約数の個数: 48

約数和(自身を含む): 1030188032

約数和(自身を除く): 493030607

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 67, 75, 105, 175, 201, 335, 469, 525, 1005, 1407, 1675, 2345, 5025, 7035, 11725, 15271, 35175, 45813, 76355, 106897, 229065, 320691, 381775, 534485, 1023157, 1145325, 1603455, 2672425, 3069471, 5115785, 7162099, 8017275, 15347355, 21486297, 25578925, 35810495, 76736775, 107431485, 179052475, 537157425]

約数ペア:

[(1, 537157425), (3, 179052475), (5, 107431485), (7, 76736775), (15, 35810495), (21, 25578925), (25, 21486297), (35, 15347355), (67, 8017275), (75, 7162099), (105, 5115785), (175, 3069471), (201, 2672425), (335, 1603455), (469, 1145325), (525, 1023157), (1005, 534485), (1407, 381775), (1675, 320691), (2345, 229065), (5025, 106897), (7035, 76355), (11725, 45813), (15271, 35175)]