22937275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 30662720

約数和(自身を除く): 7725445

約数列:

[1, 5, 19, 25, 43, 95, 215, 475, 817, 1075, 1123, 4085, 5615, 20425, 21337, 28075, 48289, 106685, 241445, 533425, 917491, 1207225, 4587455, 22937275]

約数ペア:

[(1, 22937275), (5, 4587455), (19, 1207225), (25, 917491), (43, 533425), (95, 241445), (215, 106685), (475, 48289), (817, 28075), (1075, 21337), (1123, 20425), (4085, 5615)]