57536290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4049}}^1$

素因数の和:4099

約数の個数: 48

約数和(自身を含む): 124659000

約数和(自身を除く): 67122710

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 4049, 7105, 8098, 14210, 20245, 28343, 40490, 56686, 117421, 141715, 198401, 234842, 283430, 396802, 587105, 821947, 992005, 1174210, 1643894, 1984010, 4109735, 5753629, 8219470, 11507258, 28768145, 57536290]

約数ペア:

[(1, 57536290), (2, 28768145), (5, 11507258), (7, 8219470), (10, 5753629), (14, 4109735), (29, 1984010), (35, 1643894), (49, 1174210), (58, 992005), (70, 821947), (98, 587105), (145, 396802), (203, 283430), (245, 234842), (290, 198401), (406, 141715), (490, 117421), (1015, 56686), (1421, 40490), (2030, 28343), (2842, 20245), (4049, 14210), (7105, 8098)]