56854993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 63705600

約数和(自身を除く): 6850607

約数列:

[1, 13, 29, 239, 377, 631, 3107, 6931, 8203, 18299, 90103, 150809, 237887, 1960517, 4373461, 56854993]

約数ペア:

[(1, 56854993), (13, 4373461), (29, 1960517), (239, 237887), (377, 150809), (631, 90103), (3107, 18299), (6931, 8203)]