51653514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2475

約数の個数: 64

約数和(自身を含む): 125660160

約数和(自身を除く): 74006646

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 102, 114, 187, 209, 323, 374, 418, 561, 627, 646, 969, 1122, 1254, 1938, 2423, 3553, 4846, 7106, 7269, 10659, 14538, 21318, 26653, 41191, 46037, 53306, 79959, 82382, 92074, 123573, 138111, 159918, 247146, 276222, 453101, 506407, 782629, 906202, 1012814, 1359303, 1519221, 1565258, 2347887, 2718606, 3038442, 4695774, 8608919, 17217838, 25826757, 51653514]

約数ペア:

[(1, 51653514), (2, 25826757), (3, 17217838), (6, 8608919), (11, 4695774), (17, 3038442), (19, 2718606), (22, 2347887), (33, 1565258), (34, 1519221), (38, 1359303), (51, 1012814), (57, 906202), (66, 782629), (102, 506407), (114, 453101), (187, 276222), (209, 247146), (323, 159918), (374, 138111), (418, 123573), (561, 92074), (627, 82382), (646, 79959), (969, 53306), (1122, 46037), (1254, 41191), (1938, 26653), (2423, 21318), (3553, 14538), (4846, 10659), (7106, 7269)]