61494620350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{986281}}^1$

素因数の和:986365

約数の個数: 48

約数和(自身を含む): 121075978320

約数和(自身を除く): 59581357970

約数列:

[1, 2, 5, 10, 25, 29, 43, 50, 58, 86, 145, 215, 290, 430, 725, 1075, 1247, 1450, 2150, 2494, 6235, 12470, 31175, 62350, 986281, 1972562, 4931405, 9862810, 24657025, 28602149, 42410083, 49314050, 57204298, 84820166, 143010745, 212050415, 286021490, 424100830, 715053725, 1060252075, 1229892407, 1430107450, 2120504150, 2459784814, 6149462035, 12298924070, 30747310175, 61494620350]

約数ペア:

[(1, 61494620350), (2, 30747310175), (5, 12298924070), (10, 6149462035), (25, 2459784814), (29, 2120504150), (43, 1430107450), (50, 1229892407), (58, 1060252075), (86, 715053725), (145, 424100830), (215, 286021490), (290, 212050415), (430, 143010745), (725, 84820166), (1075, 57204298), (1247, 49314050), (1450, 42410083), (2150, 28602149), (2494, 24657025), (6235, 9862810), (12470, 4931405), (31175, 1972562), (62350, 986281)]