48777602

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2221}}^1$

素因数の和:2441

約数の個数: 16

約数和(自身を含む): 74659200

約数和(自身を除く): 25881598

約数列:

[1, 2, 79, 139, 158, 278, 2221, 4442, 10981, 21962, 175459, 308719, 350918, 617438, 24388801, 48777602]

約数ペア:

[(1, 48777602), (2, 24388801), (79, 617438), (139, 350918), (158, 308719), (278, 175459), (2221, 21962), (4442, 10981)]