57078964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2269}}^1$

素因数の和:2623

約数の個数: 24

約数和(自身を含む): 105509600

約数和(自身を除く): 48430636

約数列:

[1, 2, 4, 19, 38, 76, 331, 662, 1324, 2269, 4538, 6289, 9076, 12578, 25156, 43111, 86222, 172444, 751039, 1502078, 3004156, 14269741, 28539482, 57078964]

約数ペア:

[(1, 57078964), (2, 28539482), (4, 14269741), (19, 3004156), (38, 1502078), (76, 751039), (331, 172444), (662, 86222), (1324, 43111), (2269, 25156), (4538, 12578), (6289, 9076)]