57750706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 97187328

約数和(自身を除く): 39436622

約数列:

[1, 2, 13, 26, 31, 62, 137, 274, 403, 523, 806, 1046, 1781, 3562, 4247, 6799, 8494, 13598, 16213, 32426, 55211, 71651, 110422, 143302, 210769, 421538, 931463, 1862926, 2221181, 4442362, 28875353, 57750706]

約数ペア:

[(1, 57750706), (2, 28875353), (13, 4442362), (26, 2221181), (31, 1862926), (62, 931463), (137, 421538), (274, 210769), (403, 143302), (523, 110422), (806, 71651), (1046, 55211), (1781, 32426), (3562, 16213), (4247, 13598), (6799, 8494)]