55110070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12611}}^1$

素因数の和:12660

約数の個数: 32

約数和(自身を含む): 108967680

約数和(自身を除く): 53857610

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 12611, 25222, 63055, 126110, 239609, 290053, 479218, 580106, 1198045, 1450265, 2396090, 2900530, 5511007, 11022014, 27555035, 55110070]

約数ペア:

[(1, 55110070), (2, 27555035), (5, 11022014), (10, 5511007), (19, 2900530), (23, 2396090), (38, 1450265), (46, 1198045), (95, 580106), (115, 479218), (190, 290053), (230, 239609), (437, 126110), (874, 63055), (2185, 25222), (4370, 12611)]