56755520

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10433}}^1$

素因数の和:10467

約数の個数: 56

約数和(自身を含む): 143112744

約数和(自身を除く): 86357224

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 10433, 20866, 41732, 52165, 83464, 104330, 166928, 177361, 208660, 333856, 354722, 417320, 667712, 709444, 834640, 886805, 1418888, 1669280, 1773610, 2837776, 3338560, 3547220, 5675552, 7094440, 11351104, 14188880, 28377760, 56755520]

約数ペア:

[(1, 56755520), (2, 28377760), (4, 14188880), (5, 11351104), (8, 7094440), (10, 5675552), (16, 3547220), (17, 3338560), (20, 2837776), (32, 1773610), (34, 1669280), (40, 1418888), (64, 886805), (68, 834640), (80, 709444), (85, 667712), (136, 417320), (160, 354722), (170, 333856), (272, 208660), (320, 177361), (340, 166928), (544, 104330), (680, 83464), (1088, 52165), (1360, 41732), (2720, 20866), (5440, 10433)]