56854004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{9013}}^1$

素因数の和:9119

約数の個数: 24

約数和(自身を含む): 106004640

約数和(自身を除く): 49150636

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 3154, 6308, 9013, 18026, 36052, 171247, 342494, 684988, 748079, 1496158, 2992316, 14213501, 28427002, 56854004]

約数ペア:

[(1, 56854004), (2, 28427002), (4, 14213501), (19, 2992316), (38, 1496158), (76, 748079), (83, 684988), (166, 342494), (332, 171247), (1577, 36052), (3154, 18026), (6308, 9013)]