55103538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 138879360

約数和(自身を除く): 83775822

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 49, 58, 69, 87, 98, 138, 147, 161, 174, 203, 281, 294, 322, 406, 483, 562, 609, 667, 843, 966, 1127, 1218, 1334, 1421, 1686, 1967, 2001, 2254, 2842, 3381, 3934, 4002, 4263, 4669, 5901, 6463, 6762, 8149, 8526, 9338, 11802, 12926, 13769, 14007, 16298, 19389, 24447, 27538, 28014, 32683, 38778, 41307, 45241, 48894, 57043, 65366, 82614, 90482, 98049, 114086, 135723, 171129, 187427, 196098, 271446, 316687, 342258, 374854, 399301, 562281, 633374, 798602, 950061, 1124562, 1197903, 1311989, 1900122, 2395806, 2623978, 3935967, 7871934, 9183923, 18367846, 27551769, 55103538]

約数ペア:

[(1, 55103538), (2, 27551769), (3, 18367846), (6, 9183923), (7, 7871934), (14, 3935967), (21, 2623978), (23, 2395806), (29, 1900122), (42, 1311989), (46, 1197903), (49, 1124562), (58, 950061), (69, 798602), (87, 633374), (98, 562281), (138, 399301), (147, 374854), (161, 342258), (174, 316687), (203, 271446), (281, 196098), (294, 187427), (322, 171129), (406, 135723), (483, 114086), (562, 98049), (609, 90482), (667, 82614), (843, 65366), (966, 57043), (1127, 48894), (1218, 45241), (1334, 41307), (1421, 38778), (1686, 32683), (1967, 28014), (2001, 27538), (2254, 24447), (2842, 19389), (3381, 16298), (3934, 14007), (4002, 13769), (4263, 12926), (4669, 11802), (5901, 9338), (6463, 8526), (6762, 8149)]