25342304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60919}}^1$

素因数の和:60942

約数の個数: 24

約数和(自身を含む): 53731440

約数和(自身を除く): 28389136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60919, 121838, 243676, 487352, 791947, 974704, 1583894, 1949408, 3167788, 6335576, 12671152, 25342304]

約数ペア:

[(1, 25342304), (2, 12671152), (4, 6335576), (8, 3167788), (13, 1949408), (16, 1583894), (26, 974704), (32, 791947), (52, 487352), (104, 243676), (208, 121838), (416, 60919)]