2225641105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{1621}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 2932446240

約数和(自身を除く): 706805135

約数列:

[1, 5, 17, 29, 85, 145, 493, 557, 1621, 2465, 2785, 8105, 9469, 16153, 27557, 47009, 47345, 80765, 137785, 235045, 274601, 799153, 902897, 1373005, 3995765, 4514485, 15349249, 26184013, 76746245, 130920065, 445128221, 2225641105]

約数ペア:

[(1, 2225641105), (5, 445128221), (17, 130920065), (29, 76746245), (85, 26184013), (145, 15349249), (493, 4514485), (557, 3995765), (1621, 1373005), (2465, 902897), (2785, 799153), (8105, 274601), (9469, 235045), (16153, 137785), (27557, 80765), (47009, 47345)]