49813907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3449}}^1$

素因数の和:3574

約数の個数: 16

約数和(自身を含む): 59119200

約数和(自身を除く): 9305293

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 3449, 14443, 37939, 44837, 348349, 493207, 3831839, 4528537, 49813907]

約数ペア:

[(1, 49813907), (11, 4528537), (13, 3831839), (101, 493207), (143, 348349), (1111, 44837), (1313, 37939), (3449, 14443)]