52940965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 79718400

約数和(自身を除く): 26777435

約数列:

[1, 5, 7, 11, 35, 55, 77, 199, 385, 691, 995, 1393, 2189, 3455, 4837, 6965, 7601, 10945, 15323, 24185, 38005, 53207, 76615, 137509, 266035, 687545, 962563, 1512599, 4812815, 7562995, 10588193, 52940965]

約数ペア:

[(1, 52940965), (5, 10588193), (7, 7562995), (11, 4812815), (35, 1512599), (55, 962563), (77, 687545), (199, 266035), (385, 137509), (691, 76615), (995, 53207), (1393, 38005), (2189, 24185), (3455, 15323), (4837, 10945), (6965, 7601)]