49998105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65357}}^1$

素因数の和:65385

約数の個数: 24

約数和(自身を含む): 91762632

約数和(自身を除く): 41764527

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 65357, 196071, 326785, 588213, 980355, 1111069, 2941065, 3333207, 5555345, 9999621, 16666035, 49998105]

約数ペア:

[(1, 49998105), (3, 16666035), (5, 9999621), (9, 5555345), (15, 3333207), (17, 2941065), (45, 1111069), (51, 980355), (85, 588213), (153, 326785), (255, 196071), (765, 65357)]