85496290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 179159040

約数和(自身を除く): 93662750

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 47, 55, 94, 110, 115, 230, 235, 253, 470, 506, 517, 719, 1034, 1081, 1265, 1438, 2162, 2530, 2585, 3595, 5170, 5405, 7190, 7909, 10810, 11891, 15818, 16537, 23782, 33074, 33793, 39545, 59455, 67586, 79090, 82685, 118910, 165370, 168965, 181907, 337930, 363814, 371723, 743446, 777239, 909535, 1554478, 1819070, 1858615, 3717230, 3886195, 7772390, 8549629, 17099258, 42748145, 85496290]

約数ペア:

[(1, 85496290), (2, 42748145), (5, 17099258), (10, 8549629), (11, 7772390), (22, 3886195), (23, 3717230), (46, 1858615), (47, 1819070), (55, 1554478), (94, 909535), (110, 777239), (115, 743446), (230, 371723), (235, 363814), (253, 337930), (470, 181907), (506, 168965), (517, 165370), (719, 118910), (1034, 82685), (1081, 79090), (1265, 67586), (1438, 59455), (2162, 39545), (2530, 33793), (2585, 33074), (3595, 23782), (5170, 16537), (5405, 15818), (7190, 11891), (7909, 10810)]