426533045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 556464384

約数和(自身を除く): 129931339

約数列:

[1, 5, 23, 41, 61, 115, 205, 305, 943, 1403, 1483, 2501, 4715, 7015, 7415, 12505, 34109, 57523, 60803, 90463, 170545, 287615, 304015, 452315, 1398469, 2080649, 3708983, 6992345, 10403245, 18544915, 85306609, 426533045]

約数ペア:

[(1, 426533045), (5, 85306609), (23, 18544915), (41, 10403245), (61, 6992345), (115, 3708983), (205, 2080649), (305, 1398469), (943, 452315), (1403, 304015), (1483, 287615), (2501, 170545), (4715, 90463), (7015, 60803), (7415, 57523), (12505, 34109)]