85531355

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{593}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 126935424

約数和(自身を除く): 41404069

約数列:

[1, 5, 7, 13, 35, 65, 91, 317, 455, 593, 1585, 2219, 2965, 4121, 4151, 7709, 11095, 20605, 20755, 28847, 38545, 53963, 144235, 187981, 269815, 939905, 1315867, 2443753, 6579335, 12218765, 17106271, 85531355]

約数ペア:

[(1, 85531355), (5, 17106271), (7, 12218765), (13, 6579335), (35, 2443753), (65, 1315867), (91, 939905), (317, 269815), (455, 187981), (593, 144235), (1585, 53963), (2219, 38545), (2965, 28847), (4121, 20755), (4151, 20605), (7709, 11095)]