43293475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 61281792

約数和(自身を除く): 17988317

約数列:

[1, 5, 17, 23, 25, 43, 85, 103, 115, 215, 391, 425, 515, 575, 731, 989, 1075, 1751, 1955, 2369, 2575, 3655, 4429, 4945, 8755, 9775, 11845, 16813, 18275, 22145, 24725, 40273, 43775, 59225, 75293, 84065, 101867, 110725, 201365, 376465, 420325, 509335, 1006825, 1731739, 1882325, 2546675, 8658695, 43293475]

約数ペア:

[(1, 43293475), (5, 8658695), (17, 2546675), (23, 1882325), (25, 1731739), (43, 1006825), (85, 509335), (103, 420325), (115, 376465), (215, 201365), (391, 110725), (425, 101867), (515, 84065), (575, 75293), (731, 59225), (989, 43775), (1075, 40273), (1751, 24725), (1955, 22145), (2369, 18275), (2575, 16813), (3655, 11845), (4429, 9775), (4945, 8755)]