53269122

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 117429120

約数和(自身を除く): 64159998

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 73, 74, 111, 114, 146, 173, 219, 222, 346, 438, 519, 703, 1038, 1387, 1406, 2109, 2701, 2774, 3287, 4161, 4218, 5402, 6401, 6574, 8103, 8322, 9861, 12629, 12802, 16206, 19203, 19722, 25258, 37887, 38406, 51319, 75774, 102638, 121619, 153957, 239951, 243238, 307914, 364857, 467273, 479902, 719853, 729714, 934546, 1401819, 1439706, 2803638, 8878187, 17756374, 26634561, 53269122]

約数ペア:

[(1, 53269122), (2, 26634561), (3, 17756374), (6, 8878187), (19, 2803638), (37, 1439706), (38, 1401819), (57, 934546), (73, 729714), (74, 719853), (111, 479902), (114, 467273), (146, 364857), (173, 307914), (219, 243238), (222, 239951), (346, 153957), (438, 121619), (519, 102638), (703, 75774), (1038, 51319), (1387, 38406), (1406, 37887), (2109, 25258), (2701, 19722), (2774, 19203), (3287, 16206), (4161, 12802), (4218, 12629), (5402, 9861), (6401, 8322), (6574, 8103)]