56375680

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1493}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 137149200

約数和(自身を除く): 80773520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1493, 1888, 2360, 2986, 3776, 4720, 5972, 7465, 7552, 9440, 11944, 14930, 18880, 23888, 29860, 37760, 47776, 59720, 88087, 95552, 119440, 176174, 191104, 238880, 352348, 440435, 477760, 704696, 880870, 955520, 1409392, 1761740, 2818784, 3523480, 5637568, 7046960, 11275136, 14093920, 28187840, 56375680]

約数ペア:

[(1, 56375680), (2, 28187840), (4, 14093920), (5, 11275136), (8, 7046960), (10, 5637568), (16, 3523480), (20, 2818784), (32, 1761740), (40, 1409392), (59, 955520), (64, 880870), (80, 704696), (118, 477760), (128, 440435), (160, 352348), (236, 238880), (295, 191104), (320, 176174), (472, 119440), (590, 95552), (640, 88087), (944, 59720), (1180, 47776), (1493, 37760), (1888, 29860), (2360, 23888), (2986, 18880), (3776, 14930), (4720, 11944), (5972, 9440), (7465, 7552)]