97090825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17573}}^1$

素因数の和:17613

約数の個数: 24

約数和(自身を含む): 137288088

約数和(自身を除く): 40197263

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 17573, 87865, 228449, 298741, 439325, 1142245, 1493705, 3883633, 5711225, 7468525, 19418165, 97090825]

約数ペア:

[(1, 97090825), (5, 19418165), (13, 7468525), (17, 5711225), (25, 3883633), (65, 1493705), (85, 1142245), (221, 439325), (325, 298741), (425, 228449), (1105, 87865), (5525, 17573)]