53073538

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2242

約数の個数: 32

約数和(自身を含む): 95708160

約数和(自身を除く): 42634622

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 2143, 3538, 4286, 12383, 15001, 24766, 30002, 62147, 124294, 130723, 261446, 435029, 870058, 915061, 1830122, 3790967, 7581934, 26536769, 53073538]

約数ペア:

[(1, 53073538), (2, 26536769), (7, 7581934), (14, 3790967), (29, 1830122), (58, 915061), (61, 870058), (122, 435029), (203, 261446), (406, 130723), (427, 124294), (854, 62147), (1769, 30002), (2143, 24766), (3538, 15001), (4286, 12383)]