65256070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31223}}^1$

素因数の和:31260

約数の個数: 32

約数和(自身を含む): 134887680

約数和(自身を除く): 69631610

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 31223, 62446, 156115, 312230, 343453, 593237, 686906, 1186474, 1717265, 2966185, 3434530, 5932370, 6525607, 13051214, 32628035, 65256070]

約数ペア:

[(1, 65256070), (2, 32628035), (5, 13051214), (10, 6525607), (11, 5932370), (19, 3434530), (22, 2966185), (38, 1717265), (55, 1186474), (95, 686906), (110, 593237), (190, 343453), (209, 312230), (418, 156115), (1045, 62446), (2090, 31223)]