1048792465

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{10861}}^1$

素因数の和:10993

約数の個数: 32

約数和(自身を含む): 1501562880

約数和(自身を除く): 452770415

約数列:

[1, 5, 7, 31, 35, 89, 155, 217, 445, 623, 1085, 2759, 3115, 10861, 13795, 19313, 54305, 76027, 96565, 336691, 380135, 966629, 1683455, 2356837, 4833145, 6766403, 11784185, 29965499, 33832015, 149827495, 209758493, 1048792465]

約数ペア:

[(1, 1048792465), (5, 209758493), (7, 149827495), (31, 33832015), (35, 29965499), (89, 11784185), (155, 6766403), (217, 4833145), (445, 2356837), (623, 1683455), (1085, 966629), (2759, 380135), (3115, 336691), (10861, 96565), (13795, 76027), (19313, 54305)]