53193990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{2069}}^1$

素因数の和:2936

約数の個数: 32

約数和(自身を含む): 127876320

約数和(自身を除く): 74682330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 857, 1714, 2069, 2571, 4138, 4285, 5142, 6207, 8570, 10345, 12414, 12855, 20690, 25710, 31035, 62070, 1773133, 3546266, 5319399, 8865665, 10638798, 17731330, 26596995, 53193990]

約数ペア:

[(1, 53193990), (2, 26596995), (3, 17731330), (5, 10638798), (6, 8865665), (10, 5319399), (15, 3546266), (30, 1773133), (857, 62070), (1714, 31035), (2069, 25710), (2571, 20690), (4138, 12855), (4285, 12414), (5142, 10345), (6207, 8570)]