89292490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9311}}^1$

素因数の和:9462

約数の個数: 32

約数和(自身を含む): 185048064

約数和(自身を除く): 95755574

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 9311, 9590, 18622, 46555, 65177, 93110, 130354, 325885, 651770, 1275607, 2551214, 6378035, 8929249, 12756070, 17858498, 44646245, 89292490]

約数ペア:

[(1, 89292490), (2, 44646245), (5, 17858498), (7, 12756070), (10, 8929249), (14, 6378035), (35, 2551214), (70, 1275607), (137, 651770), (274, 325885), (685, 130354), (959, 93110), (1370, 65177), (1918, 46555), (4795, 18622), (9311, 9590)]