51472320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53617}}^1$

素因数の和:53637

約数の個数: 56

約数和(自身を含む): 163427664

約数和(自身を除く): 111955344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 53617, 107234, 160851, 214468, 268085, 321702, 428936, 536170, 643404, 804255, 857872, 1072340, 1286808, 1608510, 1715744, 2144680, 2573616, 3217020, 3431488, 4289360, 5147232, 6434040, 8578720, 10294464, 12868080, 17157440, 25736160, 51472320]

約数ペア:

[(1, 51472320), (2, 25736160), (3, 17157440), (4, 12868080), (5, 10294464), (6, 8578720), (8, 6434040), (10, 5147232), (12, 4289360), (15, 3431488), (16, 3217020), (20, 2573616), (24, 2144680), (30, 1715744), (32, 1608510), (40, 1286808), (48, 1072340), (60, 857872), (64, 804255), (80, 643404), (96, 536170), (120, 428936), (160, 321702), (192, 268085), (240, 214468), (320, 160851), (480, 107234), (960, 53617)]