56878310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3691}}^1$

素因数の和:3788

約数の個数: 32

約数和(自身を含む): 108456192

約数和(自身を除く): 51577882

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 3691, 7382, 7705, 15410, 18455, 36910, 84893, 169786, 247297, 424465, 494594, 848930, 1236485, 2472970, 5687831, 11375662, 28439155, 56878310]

約数ペア:

[(1, 56878310), (2, 28439155), (5, 11375662), (10, 5687831), (23, 2472970), (46, 1236485), (67, 848930), (115, 494594), (134, 424465), (230, 247297), (335, 169786), (670, 84893), (1541, 36910), (3082, 18455), (3691, 15410), (7382, 7705)]