54810112

素因数分解:

$2^9\times 7^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:439

約数の個数: 80

約数和(自身を含む): 128554272

約数和(自身を除く): 73744160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 373, 448, 512, 574, 656, 746, 896, 1148, 1312, 1492, 1792, 2296, 2611, 2624, 2984, 3584, 4592, 5222, 5248, 5968, 9184, 10444, 10496, 11936, 15293, 18368, 20888, 20992, 23872, 30586, 36736, 41776, 47744, 61172, 73472, 83552, 95488, 107051, 122344, 146944, 167104, 190976, 214102, 244688, 334208, 428204, 489376, 668416, 856408, 978752, 1336832, 1712816, 1957504, 3425632, 3915008, 6851264, 7830016, 13702528, 27405056, 54810112]

約数ペア:

[(1, 54810112), (2, 27405056), (4, 13702528), (7, 7830016), (8, 6851264), (14, 3915008), (16, 3425632), (28, 1957504), (32, 1712816), (41, 1336832), (56, 978752), (64, 856408), (82, 668416), (112, 489376), (128, 428204), (164, 334208), (224, 244688), (256, 214102), (287, 190976), (328, 167104), (373, 146944), (448, 122344), (512, 107051), (574, 95488), (656, 83552), (746, 73472), (896, 61172), (1148, 47744), (1312, 41776), (1492, 36736), (1792, 30586), (2296, 23872), (2611, 20992), (2624, 20888), (2984, 18368), (3584, 15293), (4592, 11936), (5222, 10496), (5248, 10444), (5968, 9184)]