52871140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 132991488

約数和(自身を除く): 80120348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 61, 70, 82, 122, 140, 151, 164, 205, 244, 287, 302, 305, 410, 427, 574, 604, 610, 755, 820, 854, 1057, 1148, 1220, 1435, 1510, 1708, 2114, 2135, 2501, 2870, 3020, 4228, 4270, 5002, 5285, 5740, 6191, 8540, 9211, 10004, 10570, 12382, 12505, 17507, 18422, 21140, 24764, 25010, 30955, 35014, 36844, 43337, 46055, 50020, 61910, 64477, 70028, 86674, 87535, 92110, 123820, 128954, 173348, 175070, 184220, 216685, 257908, 322385, 350140, 377651, 433370, 644770, 755302, 866740, 1289540, 1510604, 1888255, 2643557, 3776510, 5287114, 7553020, 10574228, 13217785, 26435570, 52871140]

約数ペア:

[(1, 52871140), (2, 26435570), (4, 13217785), (5, 10574228), (7, 7553020), (10, 5287114), (14, 3776510), (20, 2643557), (28, 1888255), (35, 1510604), (41, 1289540), (61, 866740), (70, 755302), (82, 644770), (122, 433370), (140, 377651), (151, 350140), (164, 322385), (205, 257908), (244, 216685), (287, 184220), (302, 175070), (305, 173348), (410, 128954), (427, 123820), (574, 92110), (604, 87535), (610, 86674), (755, 70028), (820, 64477), (854, 61910), (1057, 50020), (1148, 46055), (1220, 43337), (1435, 36844), (1510, 35014), (1708, 30955), (2114, 25010), (2135, 24764), (2501, 21140), (2870, 18422), (3020, 17507), (4228, 12505), (4270, 12382), (5002, 10570), (5285, 10004), (5740, 9211), (6191, 8540)]