57272035

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2447}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 71442432

約数和(自身を除く): 14170397

約数列:

[1, 5, 31, 151, 155, 755, 2447, 4681, 12235, 23405, 75857, 369497, 379285, 1847485, 11454407, 57272035]

約数ペア:

[(1, 57272035), (5, 11454407), (31, 1847485), (151, 379285), (155, 369497), (755, 75857), (2447, 23405), (4681, 12235)]