53717888

素因数分解:

$2^7\times 7^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 69661312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 167, 224, 334, 359, 448, 668, 718, 896, 1169, 1336, 1436, 2338, 2513, 2672, 2872, 4676, 5026, 5344, 5744, 9352, 10052, 10688, 11488, 18704, 20104, 21376, 22976, 37408, 40208, 45952, 59953, 74816, 80416, 119906, 149632, 160832, 239812, 321664, 419671, 479624, 839342, 959248, 1678684, 1918496, 3357368, 3836992, 6714736, 7673984, 13429472, 26858944, 53717888]

約数ペア:

[(1, 53717888), (2, 26858944), (4, 13429472), (7, 7673984), (8, 6714736), (14, 3836992), (16, 3357368), (28, 1918496), (32, 1678684), (56, 959248), (64, 839342), (112, 479624), (128, 419671), (167, 321664), (224, 239812), (334, 160832), (359, 149632), (448, 119906), (668, 80416), (718, 74816), (896, 59953), (1169, 45952), (1336, 40208), (1436, 37408), (2338, 22976), (2513, 21376), (2672, 20104), (2872, 18704), (4676, 11488), (5026, 10688), (5344, 10052), (5744, 9352)]