53750862

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 141916320

約数和(自身を除く): 88165458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 29, 33, 37, 46, 58, 66, 69, 74, 87, 99, 111, 121, 138, 174, 198, 207, 222, 242, 253, 261, 319, 333, 363, 407, 414, 506, 522, 638, 666, 667, 726, 759, 814, 851, 957, 1073, 1089, 1221, 1334, 1518, 1702, 1914, 2001, 2146, 2178, 2277, 2442, 2553, 2783, 2871, 3219, 3509, 3663, 4002, 4477, 4554, 5106, 5566, 5742, 6003, 6438, 7018, 7326, 7337, 7659, 8349, 8954, 9361, 9657, 10527, 11803, 12006, 13431, 14674, 15318, 16698, 18722, 19314, 21054, 22011, 23606, 24679, 25047, 26862, 28083, 31581, 35409, 40293, 44022, 49358, 50094, 56166, 63162, 66033, 70818, 74037, 80586, 80707, 84249, 102971, 106227, 129833, 132066, 148074, 161414, 168498, 205942, 212454, 222111, 242121, 259666, 271469, 308913, 389499, 444222, 484242, 542938, 617826, 726363, 778998, 814407, 926739, 1168497, 1452726, 1628814, 1853478, 2336994, 2443221, 2986159, 4886442, 5972318, 8958477, 17916954, 26875431, 53750862]

約数ペア:

[(1, 53750862), (2, 26875431), (3, 17916954), (6, 8958477), (9, 5972318), (11, 4886442), (18, 2986159), (22, 2443221), (23, 2336994), (29, 1853478), (33, 1628814), (37, 1452726), (46, 1168497), (58, 926739), (66, 814407), (69, 778998), (74, 726363), (87, 617826), (99, 542938), (111, 484242), (121, 444222), (138, 389499), (174, 308913), (198, 271469), (207, 259666), (222, 242121), (242, 222111), (253, 212454), (261, 205942), (319, 168498), (333, 161414), (363, 148074), (407, 132066), (414, 129833), (506, 106227), (522, 102971), (638, 84249), (666, 80707), (667, 80586), (726, 74037), (759, 70818), (814, 66033), (851, 63162), (957, 56166), (1073, 50094), (1089, 49358), (1221, 44022), (1334, 40293), (1518, 35409), (1702, 31581), (1914, 28083), (2001, 26862), (2146, 25047), (2178, 24679), (2277, 23606), (2442, 22011), (2553, 21054), (2783, 19314), (2871, 18722), (3219, 16698), (3509, 15318), (3663, 14674), (4002, 13431), (4477, 12006), (4554, 11803), (5106, 10527), (5566, 9657), (5742, 9361), (6003, 8954), (6438, 8349), (7018, 7659), (7326, 7337)]