26601055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1291}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 34511904

約数和(自身を除く): 7910849

約数列:

[1, 5, 13, 65, 317, 1291, 1585, 4121, 6455, 16783, 20605, 83915, 409247, 2046235, 5320211, 26601055]

約数ペア:

[(1, 26601055), (5, 5320211), (13, 2046235), (65, 409247), (317, 83915), (1291, 20605), (1585, 16783), (4121, 6455)]