470056551835

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{110879}}^1$

素因数の和:111112

約数の個数: 48

約数和(自身を含む): 635515372800

約数和(自身を除く): 165458820965

約数列:

[1, 5, 13, 29, 65, 145, 169, 173, 377, 845, 865, 1885, 2249, 4901, 5017, 11245, 24505, 25085, 29237, 65221, 110879, 146185, 326105, 554395, 847873, 1441427, 3215491, 4239365, 7207135, 16077455, 18738551, 19182067, 41801383, 93692755, 95910335, 209006915, 249366871, 543417979, 556279943, 1246834355, 2717089895, 2781399715, 3241769323, 7231639259, 16208846615, 36158196295, 94011310367, 470056551835]

約数ペア:

[(1, 470056551835), (5, 94011310367), (13, 36158196295), (29, 16208846615), (65, 7231639259), (145, 3241769323), (169, 2781399715), (173, 2717089895), (377, 1246834355), (845, 556279943), (865, 543417979), (1885, 249366871), (2249, 209006915), (4901, 95910335), (5017, 93692755), (11245, 41801383), (24505, 19182067), (25085, 18738551), (29237, 16077455), (65221, 7207135), (110879, 4239365), (146185, 3215491), (326105, 1441427), (554395, 847873)]