22867615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 30007296

約数和(自身を除く): 7139681

約数列:

[1, 5, 31, 43, 47, 73, 155, 215, 235, 365, 1333, 1457, 2021, 2263, 3139, 3431, 6665, 7285, 10105, 11315, 15695, 17155, 62651, 97309, 106361, 147533, 313255, 486545, 531805, 737665, 4573523, 22867615]

約数ペア:

[(1, 22867615), (5, 4573523), (31, 737665), (43, 531805), (47, 486545), (73, 313255), (155, 147533), (215, 106361), (235, 97309), (365, 62651), (1333, 17155), (1457, 15695), (2021, 11315), (2263, 10105), (3139, 7285), (3431, 6665)]