53893910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45289}}^1$

素因数の和:45320

約数の個数: 32

約数和(自身を含む): 117391680

約数和(自身を除く): 63497770

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 45289, 90578, 226445, 317023, 452890, 634046, 769913, 1539826, 1585115, 3170230, 3849565, 5389391, 7699130, 10778782, 26946955, 53893910]

約数ペア:

[(1, 53893910), (2, 26946955), (5, 10778782), (7, 7699130), (10, 5389391), (14, 3849565), (17, 3170230), (34, 1585115), (35, 1539826), (70, 769913), (85, 634046), (119, 452890), (170, 317023), (238, 226445), (595, 90578), (1190, 45289)]