55353984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{20593}}^1$

素因数の和:20617

約数の個数: 64

約数和(自身を含む): 168047040

約数和(自身を除く): 112693056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 20593, 41186, 61779, 82372, 123558, 144151, 164744, 247116, 288302, 329488, 432453, 494232, 576604, 658976, 864906, 988464, 1153208, 1317952, 1729812, 1976928, 2306416, 2635904, 3459624, 3953856, 4612832, 6919248, 7907712, 9225664, 13838496, 18451328, 27676992, 55353984]

約数ペア:

[(1, 55353984), (2, 27676992), (3, 18451328), (4, 13838496), (6, 9225664), (7, 7907712), (8, 6919248), (12, 4612832), (14, 3953856), (16, 3459624), (21, 2635904), (24, 2306416), (28, 1976928), (32, 1729812), (42, 1317952), (48, 1153208), (56, 988464), (64, 864906), (84, 658976), (96, 576604), (112, 494232), (128, 432453), (168, 329488), (192, 288302), (224, 247116), (336, 164744), (384, 144151), (448, 123558), (672, 82372), (896, 61779), (1344, 41186), (2688, 20593)]