57216070

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{12743}}^1$

素因数の和:13199

約数の個数: 16

約数和(自身を含む): 103226400

約数和(自身を除く): 46010330

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 12743, 25486, 63715, 127430, 5721607, 11443214, 28608035, 57216070]

約数ペア:

[(1, 57216070), (2, 28608035), (5, 11443214), (10, 5721607), (449, 127430), (898, 63715), (2245, 25486), (4490, 12743)]