45191393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2096

約数の個数: 16

約数和(自身を含む): 51072000

約数和(自身を除く): 5880607

約数列:

[1, 13, 37, 47, 481, 611, 1739, 1999, 22607, 25987, 73963, 93953, 961519, 1221389, 3476261, 45191393]

約数ペア:

[(1, 45191393), (13, 3476261), (37, 1221389), (47, 961519), (481, 93953), (611, 73963), (1739, 25987), (1999, 22607)]