97918525

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 125924480

約数和(自身を除く): 28005955

約数列:

[1, 5, 25, 43, 79, 215, 395, 1075, 1153, 1975, 3397, 5765, 16985, 28825, 49579, 84925, 91087, 247895, 455435, 1239475, 2277175, 3916741, 19583705, 97918525]

約数ペア:

[(1, 97918525), (5, 19583705), (25, 3916741), (43, 2277175), (79, 1239475), (215, 455435), (395, 247895), (1075, 91087), (1153, 84925), (1975, 49579), (3397, 28825), (5765, 16985)]