50203972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1289}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 109226880

約数和(自身を除く): 59022908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 428, 749, 1289, 1391, 1498, 2578, 2782, 2996, 5156, 5564, 9023, 9737, 16757, 18046, 19474, 33514, 36092, 38948, 67028, 117299, 137923, 234598, 275846, 469196, 551692, 965461, 1792999, 1930922, 3585998, 3861844, 7171996, 12550993, 25101986, 50203972]

約数ペア:

[(1, 50203972), (2, 25101986), (4, 12550993), (7, 7171996), (13, 3861844), (14, 3585998), (26, 1930922), (28, 1792999), (52, 965461), (91, 551692), (107, 469196), (182, 275846), (214, 234598), (364, 137923), (428, 117299), (749, 67028), (1289, 38948), (1391, 36092), (1498, 33514), (2578, 19474), (2782, 18046), (2996, 16757), (5156, 9737), (5564, 9023)]