43278889195

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1\times {\mathrm{953}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 53226331200

約数和(自身を除く): 9947442005

約数列:

[1, 5, 53, 265, 409, 419, 953, 2045, 2095, 4765, 21677, 22207, 50509, 108385, 111035, 171371, 252545, 389777, 399307, 856855, 1948885, 1996535, 9082663, 20658181, 21163271, 45413315, 103290905, 105816355, 163316563, 816582815, 8655777839, 43278889195]

約数ペア:

[(1, 43278889195), (5, 8655777839), (53, 816582815), (265, 163316563), (409, 105816355), (419, 103290905), (953, 45413315), (2045, 21163271), (2095, 20658181), (4765, 9082663), (21677, 1996535), (22207, 1948885), (50509, 856855), (108385, 399307), (111035, 389777), (171371, 252545)]