57750275

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1172

約数の個数: 36

約数和(自身を含む): 83416536

約数和(自身を除く): 25666261

約数列:

[1, 5, 11, 17, 25, 55, 85, 121, 187, 275, 425, 605, 935, 1123, 2057, 3025, 4675, 5615, 10285, 12353, 19091, 28075, 51425, 61765, 95455, 135883, 210001, 308825, 477275, 679415, 1050005, 2310011, 3397075, 5250025, 11550055, 57750275]

約数ペア:

[(1, 57750275), (5, 11550055), (11, 5250025), (17, 3397075), (25, 2310011), (55, 1050005), (85, 679415), (121, 477275), (187, 308825), (275, 210001), (425, 135883), (605, 95455), (935, 61765), (1123, 51425), (2057, 28075), (3025, 19091), (4675, 12353), (5615, 10285)]