57012175

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 36

約数和(自身を含む): 79557408

約数和(自身を除く): 22545233

約数列:

[1, 5, 11, 25, 47, 55, 121, 235, 275, 401, 517, 605, 1175, 2005, 2585, 3025, 4411, 5687, 10025, 12925, 18847, 22055, 28435, 48521, 94235, 110275, 142175, 207317, 242605, 471175, 1036585, 1213025, 2280487, 5182925, 11402435, 57012175]

約数ペア:

[(1, 57012175), (5, 11402435), (11, 5182925), (25, 2280487), (47, 1213025), (55, 1036585), (121, 471175), (235, 242605), (275, 207317), (401, 142175), (517, 110275), (605, 94235), (1175, 48521), (2005, 28435), (2585, 22055), (3025, 18847), (4411, 12925), (5687, 10025)]