5220448

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 11049696

約数和(自身を除く): 5829248

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 164, 173, 184, 328, 346, 368, 656, 692, 736, 943, 1312, 1384, 1886, 2768, 3772, 3979, 5536, 7093, 7544, 7958, 14186, 15088, 15916, 28372, 30176, 31832, 56744, 63664, 113488, 127328, 163139, 226976, 326278, 652556, 1305112, 2610224, 5220448]

約数ペア:

[(1, 5220448), (2, 2610224), (4, 1305112), (8, 652556), (16, 326278), (23, 226976), (32, 163139), (41, 127328), (46, 113488), (82, 63664), (92, 56744), (164, 31832), (173, 30176), (184, 28372), (328, 15916), (346, 15088), (368, 14186), (656, 7958), (692, 7544), (736, 7093), (943, 5536), (1312, 3979), (1384, 3772), (1886, 2768)]