75217085

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1747}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 92294400

約数和(自身を除く): 17077315

約数列:

[1, 5, 79, 109, 395, 545, 1747, 8611, 8735, 43055, 138013, 190423, 690065, 952115, 15043417, 75217085]

約数ペア:

[(1, 75217085), (5, 15043417), (79, 952115), (109, 690065), (395, 190423), (545, 138013), (1747, 43055), (8611, 8735)]