50491792

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 60

約数和(自身を含む): 107832384

約数和(自身を除く): 57340592

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 169, 208, 263, 284, 338, 526, 568, 676, 923, 1052, 1136, 1352, 1846, 2104, 2704, 3419, 3692, 4208, 6838, 7384, 11999, 13676, 14768, 18673, 23998, 27352, 37346, 44447, 47996, 54704, 74692, 88894, 95992, 149384, 177788, 191984, 242749, 298768, 355576, 485498, 711152, 970996, 1941992, 3155737, 3883984, 6311474, 12622948, 25245896, 50491792]

約数ペア:

[(1, 50491792), (2, 25245896), (4, 12622948), (8, 6311474), (13, 3883984), (16, 3155737), (26, 1941992), (52, 970996), (71, 711152), (104, 485498), (142, 355576), (169, 298768), (208, 242749), (263, 191984), (284, 177788), (338, 149384), (526, 95992), (568, 88894), (676, 74692), (923, 54704), (1052, 47996), (1136, 44447), (1352, 37346), (1846, 27352), (2104, 23998), (2704, 18673), (3419, 14768), (3692, 13676), (4208, 11999), (6838, 7384)]