54450448

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{1549}}^1$

素因数の和:1596

約数の個数: 40

約数和(自身を含む): 114359000

約数和(自身を除く): 59908552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 1549, 2197, 2704, 3098, 4394, 6196, 8788, 12392, 17576, 20137, 24784, 35152, 40274, 80548, 161096, 261781, 322192, 523562, 1047124, 2094248, 3403153, 4188496, 6806306, 13612612, 27225224, 54450448]

約数ペア:

[(1, 54450448), (2, 27225224), (4, 13612612), (8, 6806306), (13, 4188496), (16, 3403153), (26, 2094248), (52, 1047124), (104, 523562), (169, 322192), (208, 261781), (338, 161096), (676, 80548), (1352, 40274), (1549, 35152), (2197, 24784), (2704, 20137), (3098, 17576), (4394, 12392), (6196, 8788)]