53520516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{212383}}^1$

素因数の和:212400

約数の個数: 36

約数和(自身を含む): 154615552

約数和(自身を除く): 101095036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 212383, 424766, 637149, 849532, 1274298, 1486681, 1911447, 2548596, 2973362, 3822894, 4460043, 5946724, 7645788, 8920086, 13380129, 17840172, 26760258, 53520516]

約数ペア:

[(1, 53520516), (2, 26760258), (3, 17840172), (4, 13380129), (6, 8920086), (7, 7645788), (9, 5946724), (12, 4460043), (14, 3822894), (18, 2973362), (21, 2548596), (28, 1911447), (36, 1486681), (42, 1274298), (63, 849532), (84, 637149), (126, 424766), (252, 212383)]