136212275

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2239

約数の個数: 24

約数和(自身を含む): 176774400

約数和(自身を除く): 40562125

約数列:

[1, 5, 25, 29, 89, 145, 445, 725, 2111, 2225, 2581, 10555, 12905, 52775, 61219, 64525, 187879, 306095, 939395, 1530475, 4696975, 5448491, 27242455, 136212275]

約数ペア:

[(1, 136212275), (5, 27242455), (25, 5448491), (29, 4696975), (89, 1530475), (145, 939395), (445, 306095), (725, 187879), (2111, 64525), (2225, 61219), (2581, 52775), (10555, 12905)]