51988846

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 96380928

約数和(自身を除く): 44392082

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 331, 662, 863, 1726, 2317, 4303, 4634, 6041, 8606, 11219, 12082, 22438, 30121, 60242, 78533, 157066, 285653, 571306, 1999571, 3713489, 3999142, 7426978, 25994423, 51988846]

約数ペア:

[(1, 51988846), (2, 25994423), (7, 7426978), (13, 3999142), (14, 3713489), (26, 1999571), (91, 571306), (182, 285653), (331, 157066), (662, 78533), (863, 60242), (1726, 30121), (2317, 22438), (4303, 12082), (4634, 11219), (6041, 8606)]