55133120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 112

約数和(自身を含む): 151961088

約数和(自身を除く): 96827968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 151, 160, 163, 224, 280, 302, 320, 326, 448, 560, 604, 652, 755, 815, 1057, 1120, 1141, 1208, 1304, 1510, 1630, 2114, 2240, 2282, 2416, 2608, 3020, 3260, 4228, 4564, 4832, 5216, 5285, 5705, 6040, 6520, 8456, 9128, 9664, 10432, 10570, 11410, 12080, 13040, 16912, 18256, 21140, 22820, 24160, 24613, 26080, 33824, 36512, 42280, 45640, 48320, 49226, 52160, 67648, 73024, 84560, 91280, 98452, 123065, 169120, 172291, 182560, 196904, 246130, 338240, 344582, 365120, 393808, 492260, 689164, 787616, 861455, 984520, 1378328, 1575232, 1722910, 1969040, 2756656, 3445820, 3938080, 5513312, 6891640, 7876160, 11026624, 13783280, 27566560, 55133120]

約数ペア:

[(1, 55133120), (2, 27566560), (4, 13783280), (5, 11026624), (7, 7876160), (8, 6891640), (10, 5513312), (14, 3938080), (16, 3445820), (20, 2756656), (28, 1969040), (32, 1722910), (35, 1575232), (40, 1378328), (56, 984520), (64, 861455), (70, 787616), (80, 689164), (112, 492260), (140, 393808), (151, 365120), (160, 344582), (163, 338240), (224, 246130), (280, 196904), (302, 182560), (320, 172291), (326, 169120), (448, 123065), (560, 98452), (604, 91280), (652, 84560), (755, 73024), (815, 67648), (1057, 52160), (1120, 49226), (1141, 48320), (1208, 45640), (1304, 42280), (1510, 36512), (1630, 33824), (2114, 26080), (2240, 24613), (2282, 24160), (2416, 22820), (2608, 21140), (3020, 18256), (3260, 16912), (4228, 13040), (4564, 12080), (4832, 11410), (5216, 10570), (5285, 10432), (5705, 9664), (6040, 9128), (6520, 8456)]