48919832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1303}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 104333040

約数和(自身を除く): 55413208

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 361, 494, 722, 988, 1303, 1444, 1976, 2606, 2888, 4693, 5212, 9386, 10424, 16939, 18772, 24757, 33878, 37544, 49514, 67756, 99028, 135512, 198056, 321841, 470383, 643682, 940766, 1287364, 1881532, 2574728, 3763064, 6114979, 12229958, 24459916, 48919832]

約数ペア:

[(1, 48919832), (2, 24459916), (4, 12229958), (8, 6114979), (13, 3763064), (19, 2574728), (26, 1881532), (38, 1287364), (52, 940766), (76, 643682), (104, 470383), (152, 321841), (247, 198056), (361, 135512), (494, 99028), (722, 67756), (988, 49514), (1303, 37544), (1444, 33878), (1976, 24757), (2606, 18772), (2888, 16939), (4693, 10424), (5212, 9386)]