56648770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3469}}^1$

素因数の和:3570

約数の個数: 32

約数和(自身を含む): 107930880

約数和(自身を除く): 51282110

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 3469, 6938, 8165, 16330, 17345, 34690, 79787, 159574, 246299, 398935, 492598, 797870, 1231495, 2462990, 5664877, 11329754, 28324385, 56648770]

約数ペア:

[(1, 56648770), (2, 28324385), (5, 11329754), (10, 5664877), (23, 2462990), (46, 1231495), (71, 797870), (115, 492598), (142, 398935), (230, 246299), (355, 159574), (710, 79787), (1633, 34690), (3266, 17345), (3469, 16330), (6938, 8165)]