49496853

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 77430784

約数和(自身を除く): 27933931

約数列:

[1, 3, 7, 21, 67, 127, 201, 277, 381, 469, 831, 889, 1407, 1939, 2667, 5817, 8509, 18559, 25527, 35179, 55677, 59563, 105537, 129913, 178689, 246253, 389739, 738759, 2356993, 7070979, 16498951, 49496853]

約数ペア:

[(1, 49496853), (3, 16498951), (7, 7070979), (21, 2356993), (67, 738759), (127, 389739), (201, 246253), (277, 178689), (381, 129913), (469, 105537), (831, 59563), (889, 55677), (1407, 35179), (1939, 25527), (2667, 18559), (5817, 8509)]