54249712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16223}}^1$

素因数の和:16261

約数の個数: 40

約数和(自身を含む): 120706560

約数和(自身を除く): 66456848

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 16223, 32446, 64892, 129784, 178453, 259568, 308237, 356906, 616474, 713812, 1232948, 1427624, 2465896, 2855248, 3390607, 4931792, 6781214, 13562428, 27124856, 54249712]

約数ペア:

[(1, 54249712), (2, 27124856), (4, 13562428), (8, 6781214), (11, 4931792), (16, 3390607), (19, 2855248), (22, 2465896), (38, 1427624), (44, 1232948), (76, 713812), (88, 616474), (152, 356906), (176, 308237), (209, 259568), (304, 178453), (418, 129784), (836, 64892), (1672, 32446), (3344, 16223)]