49856410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 101896704

約数和(自身を除く): 52040294

約数列:

[1, 2, 5, 10, 17, 23, 34, 41, 46, 82, 85, 115, 170, 205, 230, 311, 391, 410, 622, 697, 782, 943, 1394, 1555, 1886, 1955, 3110, 3485, 3910, 4715, 5287, 6970, 7153, 9430, 10574, 12751, 14306, 16031, 25502, 26435, 32062, 35765, 52870, 63755, 71530, 80155, 121601, 127510, 160310, 216767, 243202, 293273, 433534, 586546, 608005, 1083835, 1216010, 1466365, 2167670, 2932730, 4985641, 9971282, 24928205, 49856410]

約数ペア:

[(1, 49856410), (2, 24928205), (5, 9971282), (10, 4985641), (17, 2932730), (23, 2167670), (34, 1466365), (41, 1216010), (46, 1083835), (82, 608005), (85, 586546), (115, 433534), (170, 293273), (205, 243202), (230, 216767), (311, 160310), (391, 127510), (410, 121601), (622, 80155), (697, 71530), (782, 63755), (943, 52870), (1394, 35765), (1555, 32062), (1886, 26435), (1955, 25502), (3110, 16031), (3485, 14306), (3910, 12751), (4715, 10574), (5287, 9430), (6970, 7153)]