49962770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34939}}^1$

素因数の和:34970

約数の個数: 32

約数和(自身を含む): 105658560

約数和(自身を除く): 55695790

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 34939, 69878, 174695, 349390, 384329, 454207, 768658, 908414, 1921645, 2271035, 3843290, 4542070, 4996277, 9992554, 24981385, 49962770]

約数ペア:

[(1, 49962770), (2, 24981385), (5, 9992554), (10, 4996277), (11, 4542070), (13, 3843290), (22, 2271035), (26, 1921645), (55, 908414), (65, 768658), (110, 454207), (130, 384329), (143, 349390), (286, 174695), (715, 69878), (1430, 34939)]