284405005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79777}}^1$

素因数の和:79836

約数の個数: 16

約数和(自身を含む): 367617024

約数和(自身を除く): 83212019

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 79777, 398885, 1834871, 2473087, 9174355, 12365435, 56881001, 284405005]

約数ペア:

[(1, 284405005), (5, 56881001), (23, 12365435), (31, 9174355), (115, 2473087), (155, 1834871), (713, 398885), (3565, 79777)]