53913440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1360

約数の個数: 96

約数和(自身を含む): 149615424

約数和(自身を除く): 95701984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1301, 1480, 2072, 2590, 2602, 2960, 4144, 5180, 5204, 5920, 6505, 8288, 9107, 10360, 10408, 13010, 18214, 20720, 20816, 26020, 36428, 41440, 41632, 45535, 48137, 52040, 72856, 91070, 96274, 104080, 145712, 182140, 192548, 208160, 240685, 291424, 336959, 364280, 385096, 481370, 673918, 728560, 770192, 962740, 1347836, 1457120, 1540384, 1684795, 1925480, 2695672, 3369590, 3850960, 5391344, 6739180, 7701920, 10782688, 13478360, 26956720, 53913440]

約数ペア:

[(1, 53913440), (2, 26956720), (4, 13478360), (5, 10782688), (7, 7701920), (8, 6739180), (10, 5391344), (14, 3850960), (16, 3369590), (20, 2695672), (28, 1925480), (32, 1684795), (35, 1540384), (37, 1457120), (40, 1347836), (56, 962740), (70, 770192), (74, 728560), (80, 673918), (112, 481370), (140, 385096), (148, 364280), (160, 336959), (185, 291424), (224, 240685), (259, 208160), (280, 192548), (296, 182140), (370, 145712), (518, 104080), (560, 96274), (592, 91070), (740, 72856), (1036, 52040), (1120, 48137), (1184, 45535), (1295, 41632), (1301, 41440), (1480, 36428), (2072, 26020), (2590, 20816), (2602, 20720), (2960, 18214), (4144, 13010), (5180, 10408), (5204, 10360), (5920, 9107), (6505, 8288)]