247133050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1021}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 474469632

約数和(自身を除く): 227336582

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 103, 206, 235, 470, 515, 1021, 1030, 1175, 2042, 2350, 2575, 4841, 5105, 5150, 9682, 10210, 24205, 25525, 47987, 48410, 51050, 95974, 105163, 121025, 210326, 239935, 242050, 479870, 525815, 1051630, 1199675, 2399350, 2629075, 4942661, 5258150, 9885322, 24713305, 49426610, 123566525, 247133050]

約数ペア:

[(1, 247133050), (2, 123566525), (5, 49426610), (10, 24713305), (25, 9885322), (47, 5258150), (50, 4942661), (94, 2629075), (103, 2399350), (206, 1199675), (235, 1051630), (470, 525815), (515, 479870), (1021, 242050), (1030, 239935), (1175, 210326), (2042, 121025), (2350, 105163), (2575, 95974), (4841, 51050), (5105, 48410), (5150, 47987), (9682, 25525), (10210, 24205)]