75489055

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{571}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 91881504

約数和(自身を除く): 16392449

約数列:

[1, 5, 137, 193, 571, 685, 965, 2855, 26441, 78227, 110203, 132205, 391135, 551015, 15097811, 75489055]

約数ペア:

[(1, 75489055), (5, 15097811), (137, 551015), (193, 391135), (571, 132205), (685, 110203), (965, 78227), (2855, 26441)]