51831696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 160

約数和(自身を含む): 168560640

約数和(自身を除く): 116728944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 353, 368, 399, 437, 456, 483, 532, 552, 644, 706, 798, 874, 912, 966, 1059, 1064, 1104, 1288, 1311, 1412, 1596, 1748, 1932, 2118, 2128, 2471, 2576, 2622, 2824, 3059, 3192, 3496, 3864, 4236, 4942, 5244, 5648, 6118, 6384, 6707, 6992, 7413, 7728, 8119, 8472, 9177, 9884, 10488, 12236, 13414, 14826, 16238, 16944, 18354, 19768, 20121, 20976, 24357, 24472, 26828, 29652, 32476, 36708, 39536, 40242, 46949, 48714, 48944, 53656, 56833, 59304, 64952, 73416, 80484, 93898, 97428, 107312, 113666, 118608, 129904, 140847, 146832, 154261, 160968, 170499, 187796, 194856, 227332, 281694, 308522, 321936, 340998, 375592, 389712, 454664, 462783, 563388, 617044, 681996, 751184, 909328, 925566, 1079827, 1126776, 1234088, 1363992, 1851132, 2159654, 2253552, 2468176, 2727984, 3239481, 3702264, 4319308, 6478962, 7404528, 8638616, 12957924, 17277232, 25915848, 51831696]

約数ペア:

[(1, 51831696), (2, 25915848), (3, 17277232), (4, 12957924), (6, 8638616), (7, 7404528), (8, 6478962), (12, 4319308), (14, 3702264), (16, 3239481), (19, 2727984), (21, 2468176), (23, 2253552), (24, 2159654), (28, 1851132), (38, 1363992), (42, 1234088), (46, 1126776), (48, 1079827), (56, 925566), (57, 909328), (69, 751184), (76, 681996), (84, 617044), (92, 563388), (112, 462783), (114, 454664), (133, 389712), (138, 375592), (152, 340998), (161, 321936), (168, 308522), (184, 281694), (228, 227332), (266, 194856), (276, 187796), (304, 170499), (322, 160968), (336, 154261), (353, 146832), (368, 140847), (399, 129904), (437, 118608), (456, 113666), (483, 107312), (532, 97428), (552, 93898), (644, 80484), (706, 73416), (798, 64952), (874, 59304), (912, 56833), (966, 53656), (1059, 48944), (1064, 48714), (1104, 46949), (1288, 40242), (1311, 39536), (1412, 36708), (1596, 32476), (1748, 29652), (1932, 26828), (2118, 24472), (2128, 24357), (2471, 20976), (2576, 20121), (2622, 19768), (2824, 18354), (3059, 16944), (3192, 16238), (3496, 14826), (3864, 13414), (4236, 12236), (4942, 10488), (5244, 9884), (5648, 9177), (6118, 8472), (6384, 8119), (6707, 7728), (6992, 7413)]