4727305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 6697728

約数和(自身を除く): 1970423

約数列:

[1, 5, 11, 23, 37, 55, 101, 115, 185, 253, 407, 505, 851, 1111, 1265, 2035, 2323, 3737, 4255, 5555, 9361, 11615, 18685, 25553, 41107, 46805, 85951, 127765, 205535, 429755, 945461, 4727305]

約数ペア:

[(1, 4727305), (5, 945461), (11, 429755), (23, 205535), (37, 127765), (55, 85951), (101, 46805), (115, 41107), (185, 25553), (253, 18685), (407, 11615), (505, 9361), (851, 5555), (1111, 4255), (1265, 3737), (2035, 2323)]