48640984

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28019}}^1$

素因数の和:28063

約数の個数: 32

約数和(自身を含む): 107596800

約数和(自身を除く): 58955816

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 28019, 56038, 112076, 196133, 224152, 392266, 784532, 868589, 1569064, 1737178, 3474356, 6080123, 6948712, 12160246, 24320492, 48640984]

約数ペア:

[(1, 48640984), (2, 24320492), (4, 12160246), (7, 6948712), (8, 6080123), (14, 3474356), (28, 1737178), (31, 1569064), (56, 868589), (62, 784532), (124, 392266), (217, 224152), (248, 196133), (434, 112076), (868, 56038), (1736, 28019)]