136937275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9941}}^1$

素因数の和:9999

約数の個数: 24

約数和(自身を含む): 184921200

約数和(自身を除く): 47983925

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 9941, 13775, 49705, 188879, 248525, 288289, 944395, 1441445, 4721975, 5477491, 7207225, 27387455, 136937275]

約数ペア:

[(1, 136937275), (5, 27387455), (19, 7207225), (25, 5477491), (29, 4721975), (95, 1441445), (145, 944395), (475, 288289), (551, 248525), (725, 188879), (2755, 49705), (9941, 13775)]