37897420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10133}}^1$

素因数の和:10170

約数の個数: 48

約数和(自身を含む): 91935648

約数和(自身を除く): 54038228

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 10133, 20266, 40532, 50665, 101330, 111463, 172261, 202660, 222926, 344522, 445852, 557315, 689044, 861305, 1114630, 1722610, 1894871, 2229260, 3445220, 3789742, 7579484, 9474355, 18948710, 37897420]

約数ペア:

[(1, 37897420), (2, 18948710), (4, 9474355), (5, 7579484), (10, 3789742), (11, 3445220), (17, 2229260), (20, 1894871), (22, 1722610), (34, 1114630), (44, 861305), (55, 689044), (68, 557315), (85, 445852), (110, 344522), (170, 222926), (187, 202660), (220, 172261), (340, 111463), (374, 101330), (748, 50665), (935, 40532), (1870, 20266), (3740, 10133)]