49807530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{553417}}^1$

素因数の和:553430

約数の個数: 24

約数和(自身を含む): 129499812

約数和(自身を除く): 79692282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 553417, 1106834, 1660251, 2767085, 3320502, 4980753, 5534170, 8301255, 9961506, 16602510, 24903765, 49807530]

約数ペア:

[(1, 49807530), (2, 24903765), (3, 16602510), (5, 9961506), (6, 8301255), (9, 5534170), (10, 4980753), (15, 3320502), (18, 2767085), (30, 1660251), (45, 1106834), (90, 553417)]