26306630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 56610576

約数和(自身を除く): 30303946

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1451, 1813, 2590, 2902, 3626, 7255, 9065, 10157, 14510, 18130, 20314, 50785, 53687, 71099, 101570, 107374, 142198, 268435, 355495, 375809, 536870, 710990, 751618, 1879045, 2630663, 3758090, 5261326, 13153315, 26306630]

約数ペア:

[(1, 26306630), (2, 13153315), (5, 5261326), (7, 3758090), (10, 2630663), (14, 1879045), (35, 751618), (37, 710990), (49, 536870), (70, 375809), (74, 355495), (98, 268435), (185, 142198), (245, 107374), (259, 101570), (370, 71099), (490, 53687), (518, 50785), (1295, 20314), (1451, 18130), (1813, 14510), (2590, 10157), (2902, 9065), (3626, 7255)]