172314235

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{3049}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 210816000

約数和(自身を除く): 38501765

約数列:

[1, 5, 89, 127, 445, 635, 3049, 11303, 15245, 56515, 271361, 387223, 1356805, 1936115, 34462847, 172314235]

約数ペア:

[(1, 172314235), (5, 34462847), (89, 1936115), (127, 1356805), (445, 387223), (635, 271361), (3049, 56515), (11303, 15245)]