54906208

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7907}}^1$

素因数の和:7955

約数の個数: 48

約数和(自身を含む): 127540224

約数和(自身を除く): 72634016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 7907, 15814, 31628, 55349, 63256, 110698, 126512, 221396, 245117, 253024, 442792, 490234, 885584, 980468, 1715819, 1771168, 1960936, 3431638, 3921872, 6863276, 7843744, 13726552, 27453104, 54906208]

約数ペア:

[(1, 54906208), (2, 27453104), (4, 13726552), (7, 7843744), (8, 6863276), (14, 3921872), (16, 3431638), (28, 1960936), (31, 1771168), (32, 1715819), (56, 980468), (62, 885584), (112, 490234), (124, 442792), (217, 253024), (224, 245117), (248, 221396), (434, 126512), (496, 110698), (868, 63256), (992, 55349), (1736, 31628), (3472, 15814), (6944, 7907)]