61741450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3823}}^1$

素因数の和:3871

約数の個数: 48

約数和(自身を含む): 128027520

約数和(自身を除く): 66286070

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 3823, 7646, 8075, 16150, 19115, 38230, 64991, 72637, 95575, 129982, 145274, 191150, 324955, 363185, 649910, 726370, 1234829, 1624775, 1815925, 2469658, 3249550, 3631850, 6174145, 12348290, 30870725, 61741450]

約数ペア:

[(1, 61741450), (2, 30870725), (5, 12348290), (10, 6174145), (17, 3631850), (19, 3249550), (25, 2469658), (34, 1815925), (38, 1624775), (50, 1234829), (85, 726370), (95, 649910), (170, 363185), (190, 324955), (323, 191150), (425, 145274), (475, 129982), (646, 95575), (850, 72637), (950, 64991), (1615, 38230), (3230, 19115), (3823, 16150), (7646, 8075)]