53439344

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16453}}^1$

素因数の和:16497

約数の個数: 40

約数和(自身を含む): 122417760

約数和(自身を除く): 68978416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 16453, 32906, 65812, 115171, 131624, 230342, 263248, 460684, 477137, 921368, 954274, 1842736, 1908548, 3339959, 3817096, 6679918, 7634192, 13359836, 26719672, 53439344]

約数ペア:

[(1, 53439344), (2, 26719672), (4, 13359836), (7, 7634192), (8, 6679918), (14, 3817096), (16, 3339959), (28, 1908548), (29, 1842736), (56, 954274), (58, 921368), (112, 477137), (116, 460684), (203, 263248), (232, 230342), (406, 131624), (464, 115171), (812, 65812), (1624, 32906), (3248, 16453)]