48291464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24439}}^1$

素因数の和:24477

約数の個数: 32

約数和(自身を含む): 102648000

約数和(自身を除く): 54356536

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 24439, 48878, 97756, 195512, 317707, 464341, 635414, 928682, 1270828, 1857364, 2541656, 3714728, 6036433, 12072866, 24145732, 48291464]

約数ペア:

[(1, 48291464), (2, 24145732), (4, 12072866), (8, 6036433), (13, 3714728), (19, 2541656), (26, 1857364), (38, 1270828), (52, 928682), (76, 635414), (104, 464341), (152, 317707), (247, 195512), (494, 97756), (988, 48878), (1976, 24439)]