87013630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27277}}^1$

素因数の和:27324

約数の個数: 32

約数和(自身を含む): 176761440

約数和(自身を除く): 89747810

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 27277, 54554, 136385, 272770, 300047, 600094, 791033, 1500235, 1582066, 3000470, 3955165, 7910330, 8701363, 17402726, 43506815, 87013630]

約数ペア:

[(1, 87013630), (2, 43506815), (5, 17402726), (10, 8701363), (11, 7910330), (22, 3955165), (29, 3000470), (55, 1582066), (58, 1500235), (110, 791033), (145, 600094), (290, 300047), (319, 272770), (638, 136385), (1595, 54554), (3190, 27277)]