57298750

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2038

約数の個数: 40

約数和(自身を含む): 112126608

約数和(自身を除く): 54827858

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 625, 1150, 1250, 1993, 2875, 3986, 5750, 9965, 14375, 19930, 28750, 45839, 49825, 91678, 99650, 229195, 249125, 458390, 498250, 1145975, 1245625, 2291950, 2491250, 5729875, 11459750, 28649375, 57298750]

約数ペア:

[(1, 57298750), (2, 28649375), (5, 11459750), (10, 5729875), (23, 2491250), (25, 2291950), (46, 1245625), (50, 1145975), (115, 498250), (125, 458390), (230, 249125), (250, 229195), (575, 99650), (625, 91678), (1150, 49825), (1250, 45839), (1993, 28750), (2875, 19930), (3986, 14375), (5750, 9965)]