100641445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{51479}}^1$

素因数の和:51524

約数の個数: 16

約数和(自身を含む): 133436160

約数和(自身を除く): 32794715

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 51479, 257395, 875143, 1184017, 4375715, 5920085, 20128289, 100641445]

約数ペア:

[(1, 100641445), (5, 20128289), (17, 5920085), (23, 4375715), (85, 1184017), (115, 875143), (391, 257395), (1955, 51479)]