49834616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 108319680

約数和(自身を除く): 58485064

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 71, 104, 136, 142, 221, 284, 397, 442, 568, 794, 884, 923, 1207, 1588, 1768, 1846, 2414, 3176, 3692, 4828, 5161, 6749, 7384, 9656, 10322, 13498, 15691, 20644, 26996, 28187, 31382, 41288, 53992, 56374, 62764, 87737, 112748, 125528, 175474, 225496, 350948, 366431, 479179, 701896, 732862, 958358, 1465724, 1916716, 2931448, 3833432, 6229327, 12458654, 24917308, 49834616]

約数ペア:

[(1, 49834616), (2, 24917308), (4, 12458654), (8, 6229327), (13, 3833432), (17, 2931448), (26, 1916716), (34, 1465724), (52, 958358), (68, 732862), (71, 701896), (104, 479179), (136, 366431), (142, 350948), (221, 225496), (284, 175474), (397, 125528), (442, 112748), (568, 87737), (794, 62764), (884, 56374), (923, 53992), (1207, 41288), (1588, 31382), (1768, 28187), (1846, 26996), (2414, 20644), (3176, 15691), (3692, 13498), (4828, 10322), (5161, 9656), (6749, 7384)]