6861897950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{11173}}^1$

素因数の和:11429

約数の個数: 48

約数和(自身を含む): 13018872096

約数和(自身を除く): 6156974146

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 173, 346, 355, 710, 865, 1730, 1775, 3550, 4325, 8650, 11173, 12283, 22346, 24566, 55865, 61415, 111730, 122830, 279325, 307075, 558650, 614150, 793283, 1586566, 1932929, 3865858, 3966415, 7932830, 9664645, 19329290, 19832075, 39664150, 48323225, 96646450, 137237959, 274475918, 686189795, 1372379590, 3430948975, 6861897950]

約数ペア:

[(1, 6861897950), (2, 3430948975), (5, 1372379590), (10, 686189795), (25, 274475918), (50, 137237959), (71, 96646450), (142, 48323225), (173, 39664150), (346, 19832075), (355, 19329290), (710, 9664645), (865, 7932830), (1730, 3966415), (1775, 3865858), (3550, 1932929), (4325, 1586566), (8650, 793283), (11173, 614150), (12283, 558650), (22346, 307075), (24566, 279325), (55865, 122830), (61415, 111730)]