49495238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{24097}}^1$

素因数の和:24191

約数の個数: 16

約数和(自身を含む): 80969280

約数和(自身を除く): 31474042

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 24097, 48194, 313261, 626522, 1903663, 3807326, 24747619, 49495238]

約数ペア:

[(1, 49495238), (2, 24747619), (13, 3807326), (26, 1903663), (79, 626522), (158, 313261), (1027, 48194), (2054, 24097)]