53989938

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 121768920

約数和(自身を除く): 67778982

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 293, 353, 522, 586, 706, 879, 1059, 1758, 2118, 2637, 3177, 5274, 6354, 8497, 10237, 16994, 20474, 25491, 30711, 50982, 61422, 76473, 92133, 103429, 152946, 184266, 206858, 310287, 620574, 930861, 1861722, 2999441, 5998882, 8998323, 17996646, 26994969, 53989938]

約数ペア:

[(1, 53989938), (2, 26994969), (3, 17996646), (6, 8998323), (9, 5998882), (18, 2999441), (29, 1861722), (58, 930861), (87, 620574), (174, 310287), (261, 206858), (293, 184266), (353, 152946), (522, 103429), (586, 92133), (706, 76473), (879, 61422), (1059, 50982), (1758, 30711), (2118, 25491), (2637, 20474), (3177, 16994), (5274, 10237), (6354, 8497)]