50652280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:669

約数の個数: 96

約数和(自身を含む): 135883440

約数和(自身を除く): 85231160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 86, 98, 140, 172, 196, 215, 245, 280, 301, 344, 392, 430, 490, 601, 602, 860, 980, 1202, 1204, 1505, 1720, 1960, 2107, 2404, 2408, 3005, 3010, 4207, 4214, 4808, 6010, 6020, 8414, 8428, 10535, 12020, 12040, 16828, 16856, 21035, 21070, 24040, 25843, 29449, 33656, 42070, 42140, 51686, 58898, 84140, 84280, 103372, 117796, 129215, 147245, 168280, 180901, 206744, 235592, 258430, 294490, 361802, 516860, 588980, 723604, 904505, 1033720, 1177960, 1266307, 1447208, 1809010, 2532614, 3618020, 5065228, 6331535, 7236040, 10130456, 12663070, 25326140, 50652280]

約数ペア:

[(1, 50652280), (2, 25326140), (4, 12663070), (5, 10130456), (7, 7236040), (8, 6331535), (10, 5065228), (14, 3618020), (20, 2532614), (28, 1809010), (35, 1447208), (40, 1266307), (43, 1177960), (49, 1033720), (56, 904505), (70, 723604), (86, 588980), (98, 516860), (140, 361802), (172, 294490), (196, 258430), (215, 235592), (245, 206744), (280, 180901), (301, 168280), (344, 147245), (392, 129215), (430, 117796), (490, 103372), (601, 84280), (602, 84140), (860, 58898), (980, 51686), (1202, 42140), (1204, 42070), (1505, 33656), (1720, 29449), (1960, 25843), (2107, 24040), (2404, 21070), (2408, 21035), (3005, 16856), (3010, 16828), (4207, 12040), (4214, 12020), (4808, 10535), (6010, 8428), (6020, 8414)]