51568210

素因数分解:

$2^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{3221}}^1$

素因数の和:4829

約数の個数: 16

約数和(自身を含む): 92909592

約数和(自身を除く): 41341382

約数列:

[1, 2, 5, 10, 1601, 3202, 3221, 6442, 8005, 16010, 16105, 32210, 5156821, 10313642, 25784105, 51568210]

約数ペア:

[(1, 51568210), (2, 25784105), (5, 10313642), (10, 5156821), (1601, 32210), (3202, 16105), (3221, 16010), (6442, 8005)]