4368275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 24

約数和(自身を含む): 5785344

約数和(自身を除く): 1417069

約数列:

[1, 5, 23, 25, 71, 107, 115, 355, 535, 575, 1633, 1775, 2461, 2675, 7597, 8165, 12305, 37985, 40825, 61525, 174731, 189925, 873655, 4368275]

約数ペア:

[(1, 4368275), (5, 873655), (23, 189925), (25, 174731), (71, 61525), (107, 40825), (115, 37985), (355, 12305), (535, 8165), (575, 7597), (1633, 2675), (1775, 2461)]