49971467

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5437}}^1$

素因数の和:5558

約数の個数: 16

約数和(自身を含む): 62123712

約数和(自身を除く): 12152245

約数列:

[1, 7, 13, 91, 101, 707, 1313, 5437, 9191, 38059, 70681, 494767, 549137, 3843959, 7138781, 49971467]

約数ペア:

[(1, 49971467), (7, 7138781), (13, 3843959), (91, 549137), (101, 494767), (707, 70681), (1313, 38059), (5437, 9191)]