49976992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6323}}^1$

素因数の和:6365

約数の個数: 48

約数和(自身を含む): 111555360

約数和(自身を除く): 61578368

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 6323, 7904, 12646, 25292, 50584, 82199, 101168, 120137, 164398, 202336, 240274, 328796, 480548, 657592, 961096, 1315184, 1561781, 1922192, 2630368, 3123562, 3844384, 6247124, 12494248, 24988496, 49976992]

約数ペア:

[(1, 49976992), (2, 24988496), (4, 12494248), (8, 6247124), (13, 3844384), (16, 3123562), (19, 2630368), (26, 1922192), (32, 1561781), (38, 1315184), (52, 961096), (76, 657592), (104, 480548), (152, 328796), (208, 240274), (247, 202336), (304, 164398), (416, 120137), (494, 101168), (608, 82199), (988, 50584), (1976, 25292), (3952, 12646), (6323, 7904)]