52689760

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2593}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 125508096

約数和(自身を除く): 72818336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 2593, 4064, 5080, 5186, 10160, 10372, 12965, 20320, 20744, 25930, 41488, 51860, 82976, 103720, 207440, 329311, 414880, 658622, 1317244, 1646555, 2634488, 3293110, 5268976, 6586220, 10537952, 13172440, 26344880, 52689760]

約数ペア:

[(1, 52689760), (2, 26344880), (4, 13172440), (5, 10537952), (8, 6586220), (10, 5268976), (16, 3293110), (20, 2634488), (32, 1646555), (40, 1317244), (80, 658622), (127, 414880), (160, 329311), (254, 207440), (508, 103720), (635, 82976), (1016, 51860), (1270, 41488), (2032, 25930), (2540, 20744), (2593, 20320), (4064, 12965), (5080, 10372), (5186, 10160)]