57323720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49417}}^1$

素因数の和:49457

約数の個数: 32

約数和(自身を含む): 133428600

約数和(自身を除く): 76104880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 49417, 98834, 197668, 247085, 395336, 494170, 988340, 1433093, 1976680, 2866186, 5732372, 7165465, 11464744, 14330930, 28661860, 57323720]

約数ペア:

[(1, 57323720), (2, 28661860), (4, 14330930), (5, 11464744), (8, 7165465), (10, 5732372), (20, 2866186), (29, 1976680), (40, 1433093), (58, 988340), (116, 494170), (145, 395336), (232, 247085), (290, 197668), (580, 98834), (1160, 49417)]