1294461505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{25409}}^1$

素因数の和:25880

約数の個数: 16

約数和(自身を含む): 1624613760

約数和(自身を除く): 330152255

約数列:

[1, 5, 23, 115, 443, 2215, 10189, 25409, 50945, 127045, 584407, 2922035, 11256187, 56280935, 258892301, 1294461505]

約数ペア:

[(1, 1294461505), (5, 258892301), (23, 56280935), (115, 11256187), (443, 2922035), (2215, 584407), (10189, 127045), (25409, 50945)]