53310642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 128

約数和(自身を含む): 144322560

約数和(自身を除く): 91011918

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 29, 33, 42, 46, 58, 66, 69, 77, 87, 138, 154, 161, 173, 174, 203, 231, 253, 319, 322, 346, 406, 462, 483, 506, 519, 609, 638, 667, 759, 957, 966, 1038, 1211, 1218, 1334, 1518, 1771, 1903, 1914, 2001, 2233, 2422, 3542, 3633, 3806, 3979, 4002, 4466, 4669, 5017, 5313, 5709, 6699, 7266, 7337, 7958, 9338, 10034, 10626, 11418, 11937, 13321, 13398, 14007, 14674, 15051, 22011, 23874, 26642, 27853, 28014, 30102, 35119, 39963, 43769, 44022, 51359, 55187, 55706, 70238, 79926, 83559, 87538, 102718, 105357, 110374, 115391, 131307, 154077, 165561, 167118, 210714, 230782, 262614, 306383, 308154, 331122, 346173, 386309, 612766, 692346, 772618, 807737, 919149, 1158927, 1269301, 1615474, 1838298, 2317854, 2423211, 2538602, 3807903, 4846422, 7615806, 8885107, 17770214, 26655321, 53310642]

約数ペア:

[(1, 53310642), (2, 26655321), (3, 17770214), (6, 8885107), (7, 7615806), (11, 4846422), (14, 3807903), (21, 2538602), (22, 2423211), (23, 2317854), (29, 1838298), (33, 1615474), (42, 1269301), (46, 1158927), (58, 919149), (66, 807737), (69, 772618), (77, 692346), (87, 612766), (138, 386309), (154, 346173), (161, 331122), (173, 308154), (174, 306383), (203, 262614), (231, 230782), (253, 210714), (319, 167118), (322, 165561), (346, 154077), (406, 131307), (462, 115391), (483, 110374), (506, 105357), (519, 102718), (609, 87538), (638, 83559), (667, 79926), (759, 70238), (957, 55706), (966, 55187), (1038, 51359), (1211, 44022), (1218, 43769), (1334, 39963), (1518, 35119), (1771, 30102), (1903, 28014), (1914, 27853), (2001, 26642), (2233, 23874), (2422, 22011), (3542, 15051), (3633, 14674), (3806, 14007), (3979, 13398), (4002, 13321), (4466, 11937), (4669, 11418), (5017, 10626), (5313, 10034), (5709, 9338), (6699, 7958), (7266, 7337)]