47880616

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27581}}^1$

素因数の和:27625

約数の個数: 32

約数和(自身を含む): 105914880

約数和(自身を除く): 58034264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 27581, 55162, 110324, 193067, 220648, 386134, 772268, 855011, 1544536, 1710022, 3420044, 5985077, 6840088, 11970154, 23940308, 47880616]

約数ペア:

[(1, 47880616), (2, 23940308), (4, 11970154), (7, 6840088), (8, 5985077), (14, 3420044), (28, 1710022), (31, 1544536), (56, 855011), (62, 772268), (124, 386134), (217, 220648), (248, 193067), (434, 110324), (868, 55162), (1736, 27581)]