51547150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{12421}}^1$

素因数の和:12516

約数の個数: 24

約数和(自身を含む): 97040664

約数和(自身を除く): 45493514

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 12421, 24842, 62105, 124210, 310525, 621050, 1030943, 2061886, 5154715, 10309430, 25773575, 51547150]

約数ペア:

[(1, 51547150), (2, 25773575), (5, 10309430), (10, 5154715), (25, 2061886), (50, 1030943), (83, 621050), (166, 310525), (415, 124210), (830, 62105), (2075, 24842), (4150, 12421)]