56791744030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{811310629}}^1$

素因数の和:811310643

約数の個数: 16

約数和(自身を含む): 116828730720

約数和(自身を除く): 60036986690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 811310629, 1622621258, 4056553145, 5679174403, 8113106290, 11358348806, 28395872015, 56791744030]

約数ペア:

[(1, 56791744030), (2, 28395872015), (5, 11358348806), (7, 8113106290), (10, 5679174403), (14, 4056553145), (35, 1622621258), (70, 811310629)]