27492475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 35935200

約数和(自身を除く): 8442725

約数列:

[1, 5, 23, 25, 115, 137, 349, 575, 685, 1745, 3151, 3425, 8027, 8725, 15755, 40135, 47813, 78775, 200675, 239065, 1099699, 1195325, 5498495, 27492475]

約数ペア:

[(1, 27492475), (5, 5498495), (23, 1195325), (25, 1099699), (115, 239065), (137, 200675), (349, 78775), (575, 47813), (685, 40135), (1745, 15755), (3151, 8725), (3425, 8027)]