51347582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 97977600

約数和(自身を除く): 46630018

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 59, 118, 143, 179, 187, 221, 286, 358, 374, 442, 649, 767, 1003, 1298, 1534, 1969, 2006, 2327, 2431, 3043, 3938, 4654, 4862, 6086, 8437, 10561, 11033, 13039, 16874, 21122, 22066, 25597, 26078, 33473, 39559, 51194, 66946, 79118, 116171, 137293, 143429, 179537, 232342, 274586, 286858, 359074, 435149, 870298, 1510223, 1974907, 2333981, 3020446, 3949814, 4667962, 25673791, 51347582]

約数ペア:

[(1, 51347582), (2, 25673791), (11, 4667962), (13, 3949814), (17, 3020446), (22, 2333981), (26, 1974907), (34, 1510223), (59, 870298), (118, 435149), (143, 359074), (179, 286858), (187, 274586), (221, 232342), (286, 179537), (358, 143429), (374, 137293), (442, 116171), (649, 79118), (767, 66946), (1003, 51194), (1298, 39559), (1534, 33473), (1969, 26078), (2006, 25597), (2327, 22066), (2431, 21122), (3043, 16874), (3938, 13039), (4654, 11033), (4862, 10561), (6086, 8437)]