55164670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17293}}^1$

素因数の和:17340

約数の個数: 32

約数和(自身を含む): 112065120

約数和(自身を除く): 56900450

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 17293, 34586, 86465, 172930, 190223, 380446, 501497, 951115, 1002994, 1902230, 2507485, 5014970, 5516467, 11032934, 27582335, 55164670]

約数ペア:

[(1, 55164670), (2, 27582335), (5, 11032934), (10, 5516467), (11, 5014970), (22, 2507485), (29, 1902230), (55, 1002994), (58, 951115), (110, 501497), (145, 380446), (290, 190223), (319, 172930), (638, 86465), (1595, 34586), (3190, 17293)]