22270555

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6247}}^1$

素因数の和:6306

約数の個数: 16

約数和(自身を含む): 28790784

約数和(自身を除く): 6520229

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 6247, 31235, 143681, 193657, 718405, 968285, 4454111, 22270555]

約数ペア:

[(1, 22270555), (5, 4454111), (23, 968285), (31, 718405), (115, 193657), (155, 143681), (713, 31235), (3565, 6247)]