57203432279

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{45631}}^1$

素因数の和:45831

約数の個数: 32

約数和(自身を含む): 69389844480

約数和(自身を除く): 12186412201

約数列:

[1, 7, 31, 53, 109, 217, 371, 763, 1643, 3379, 5777, 11501, 23653, 40439, 45631, 179087, 319417, 1253609, 1414561, 2418443, 4973779, 9901927, 16929101, 34816453, 74971733, 154187149, 263610287, 524802131, 1079310043, 1845272009, 8171918897, 57203432279]

約数ペア:

[(1, 57203432279), (7, 8171918897), (31, 1845272009), (53, 1079310043), (109, 524802131), (217, 263610287), (371, 154187149), (763, 74971733), (1643, 34816453), (3379, 16929101), (5777, 9901927), (11501, 4973779), (23653, 2418443), (40439, 1414561), (45631, 1253609), (179087, 319417)]