49480418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{6199}}^1$

素因数の和:6521

約数の個数: 16

約数和(自身を含む): 80203200

約数和(自身を除く): 30722782

約数列:

[1, 2, 13, 26, 307, 614, 3991, 6199, 7982, 12398, 80587, 161174, 1903093, 3806186, 24740209, 49480418]

約数ペア:

[(1, 49480418), (2, 24740209), (13, 3806186), (26, 1903093), (307, 161174), (614, 80587), (3991, 12398), (6199, 7982)]