87387005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{26203}}^1$

素因数の和:26260

約数の個数: 16

約数和(自身を含む): 113201280

約数和(自身を除く): 25814275

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 26203, 131015, 602669, 759887, 3013345, 3799435, 17477401, 87387005]

約数ペア:

[(1, 87387005), (5, 17477401), (23, 3799435), (29, 3013345), (115, 759887), (145, 602669), (667, 131015), (3335, 26203)]