53179040

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 132587280

約数和(自身を除く): 79408240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 73, 80, 116, 145, 146, 157, 160, 232, 290, 292, 314, 365, 464, 580, 584, 628, 730, 785, 928, 1160, 1168, 1256, 1460, 1570, 2117, 2320, 2336, 2512, 2920, 3140, 4234, 4553, 4640, 5024, 5840, 6280, 8468, 9106, 10585, 11461, 11680, 12560, 16936, 18212, 21170, 22765, 22922, 25120, 33872, 36424, 42340, 45530, 45844, 57305, 67744, 72848, 84680, 91060, 91688, 114610, 145696, 169360, 182120, 183376, 229220, 332369, 338720, 364240, 366752, 458440, 664738, 728480, 916880, 1329476, 1661845, 1833760, 2658952, 3323690, 5317904, 6647380, 10635808, 13294760, 26589520, 53179040]

約数ペア:

[(1, 53179040), (2, 26589520), (4, 13294760), (5, 10635808), (8, 6647380), (10, 5317904), (16, 3323690), (20, 2658952), (29, 1833760), (32, 1661845), (40, 1329476), (58, 916880), (73, 728480), (80, 664738), (116, 458440), (145, 366752), (146, 364240), (157, 338720), (160, 332369), (232, 229220), (290, 183376), (292, 182120), (314, 169360), (365, 145696), (464, 114610), (580, 91688), (584, 91060), (628, 84680), (730, 72848), (785, 67744), (928, 57305), (1160, 45844), (1168, 45530), (1256, 42340), (1460, 36424), (1570, 33872), (2117, 25120), (2320, 22922), (2336, 22765), (2512, 21170), (2920, 18212), (3140, 16936), (4234, 12560), (4553, 11680), (4640, 11461), (5024, 10585), (5840, 9106), (6280, 8468)]