56801237

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 61501440

約数和(自身を除く): 4700203

約数列:

[1, 23, 43, 79, 727, 989, 1817, 3397, 16721, 31261, 57433, 78131, 719003, 1320959, 2469619, 56801237]

約数ペア:

[(1, 56801237), (23, 2469619), (43, 1320959), (79, 719003), (727, 78131), (989, 57433), (1817, 31261), (3397, 16721)]