49515987

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 70792848

約数和(自身を除く): 21276861

約数列:

[1, 3, 23, 41, 69, 123, 529, 761, 943, 1587, 2283, 2829, 17503, 21689, 31201, 52509, 65067, 93603, 402569, 717623, 1207707, 2152869, 16505329, 49515987]

約数ペア:

[(1, 49515987), (3, 16505329), (23, 2152869), (41, 1207707), (69, 717623), (123, 402569), (529, 93603), (761, 65067), (943, 52509), (1587, 31201), (2283, 21689), (2829, 17503)]