47094775

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 72884224

約数和(自身を除く): 25789449

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 127, 163, 175, 325, 455, 635, 815, 889, 1141, 1651, 2119, 2275, 3175, 4075, 4445, 5705, 8255, 10595, 11557, 14833, 20701, 22225, 28525, 41275, 52975, 57785, 74165, 103505, 144907, 269113, 288925, 370825, 517525, 724535, 1345565, 1883791, 3622675, 6727825, 9418955, 47094775]

約数ペア:

[(1, 47094775), (5, 9418955), (7, 6727825), (13, 3622675), (25, 1883791), (35, 1345565), (65, 724535), (91, 517525), (127, 370825), (163, 288925), (175, 269113), (325, 144907), (455, 103505), (635, 74165), (815, 57785), (889, 52975), (1141, 41275), (1651, 28525), (2119, 22225), (2275, 20701), (3175, 14833), (4075, 11557), (4445, 10595), (5705, 8255)]