57474880

素因数分解:

$2^6\times 5^1\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:923

約数の個数: 56

約数和(自身を含む): 137553192

約数和(自身を除く): 80078312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 293, 320, 586, 613, 1172, 1226, 1465, 2344, 2452, 2930, 3065, 4688, 4904, 5860, 6130, 9376, 9808, 11720, 12260, 18752, 19616, 23440, 24520, 39232, 46880, 49040, 93760, 98080, 179609, 196160, 359218, 718436, 898045, 1436872, 1796090, 2873744, 3592180, 5747488, 7184360, 11494976, 14368720, 28737440, 57474880]

約数ペア:

[(1, 57474880), (2, 28737440), (4, 14368720), (5, 11494976), (8, 7184360), (10, 5747488), (16, 3592180), (20, 2873744), (32, 1796090), (40, 1436872), (64, 898045), (80, 718436), (160, 359218), (293, 196160), (320, 179609), (586, 98080), (613, 93760), (1172, 49040), (1226, 46880), (1465, 39232), (2344, 24520), (2452, 23440), (2930, 19616), (3065, 18752), (4688, 12260), (4904, 11720), (5860, 9808), (6130, 9376)]