2767966165

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1\times {\mathrm{479}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 3512678400

約数和(自身を除く): 744712235

約数列:

[1, 5, 23, 109, 115, 461, 479, 545, 2305, 2395, 2507, 10603, 11017, 12535, 50249, 52211, 53015, 55085, 220819, 251245, 261055, 1104095, 1155727, 1200853, 5078837, 5778635, 6004265, 24069271, 25394185, 120346355, 553593233, 2767966165]

約数ペア:

[(1, 2767966165), (5, 553593233), (23, 120346355), (109, 25394185), (115, 24069271), (461, 6004265), (479, 5778635), (545, 5078837), (2305, 1200853), (2395, 1155727), (2507, 1104095), (10603, 261055), (11017, 251245), (12535, 220819), (50249, 55085), (52211, 53015)]