80099690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7507}}^1$

素因数の和:7622

約数の個数: 32

約数和(自身を含む): 158929344

約数和(自身を除く): 78829654

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 7507, 10670, 15014, 37535, 75070, 82577, 165154, 412885, 728179, 825770, 1456358, 3640895, 7281790, 8009969, 16019938, 40049845, 80099690]

約数ペア:

[(1, 80099690), (2, 40049845), (5, 16019938), (10, 8009969), (11, 7281790), (22, 3640895), (55, 1456358), (97, 825770), (110, 728179), (194, 412885), (485, 165154), (970, 82577), (1067, 75070), (2134, 37535), (5335, 15014), (7507, 10670)]