53551806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 140849280

約数和(自身を除く): 87297474

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 49, 58, 66, 77, 87, 98, 147, 154, 174, 203, 231, 294, 319, 406, 462, 539, 571, 609, 638, 957, 1078, 1142, 1218, 1421, 1617, 1713, 1914, 2233, 2842, 3234, 3426, 3997, 4263, 4466, 6281, 6699, 7994, 8526, 11991, 12562, 13398, 15631, 16559, 18843, 23982, 27979, 31262, 33118, 37686, 43967, 46893, 49677, 55958, 83937, 87934, 93786, 99354, 115913, 131901, 167874, 182149, 231826, 263802, 307769, 347739, 364298, 546447, 615538, 695478, 811391, 923307, 1092894, 1275043, 1622782, 1846614, 2434173, 2550086, 3825129, 4868346, 7650258, 8925301, 17850602, 26775903, 53551806]

約数ペア:

[(1, 53551806), (2, 26775903), (3, 17850602), (6, 8925301), (7, 7650258), (11, 4868346), (14, 3825129), (21, 2550086), (22, 2434173), (29, 1846614), (33, 1622782), (42, 1275043), (49, 1092894), (58, 923307), (66, 811391), (77, 695478), (87, 615538), (98, 546447), (147, 364298), (154, 347739), (174, 307769), (203, 263802), (231, 231826), (294, 182149), (319, 167874), (406, 131901), (462, 115913), (539, 99354), (571, 93786), (609, 87934), (638, 83937), (957, 55958), (1078, 49677), (1142, 46893), (1218, 43967), (1421, 37686), (1617, 33118), (1713, 31262), (1914, 27979), (2233, 23982), (2842, 18843), (3234, 16559), (3426, 15631), (3997, 13398), (4263, 12562), (4466, 11991), (6281, 8526), (6699, 7994)]