49825671

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 28556409

約数列:

[1, 3, 7, 21, 53, 89, 159, 267, 371, 503, 623, 1113, 1509, 1869, 3521, 4717, 10563, 14151, 26659, 33019, 44767, 79977, 99057, 134301, 186613, 313369, 559839, 940107, 2372651, 7117953, 16608557, 49825671]

約数ペア:

[(1, 49825671), (3, 16608557), (7, 7117953), (21, 2372651), (53, 940107), (89, 559839), (159, 313369), (267, 186613), (371, 134301), (503, 99057), (623, 79977), (1113, 44767), (1509, 33019), (1869, 26659), (3521, 14151), (4717, 10563)]