55538365

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 68138496

約数和(自身を除く): 12600131

約数列:

[1, 5, 61, 211, 305, 863, 1055, 4315, 12871, 52643, 64355, 182093, 263215, 910465, 11107673, 55538365]

約数ペア:

[(1, 55538365), (5, 11107673), (61, 910465), (211, 263215), (305, 182093), (863, 64355), (1055, 52643), (4315, 12871)]