47372836

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54577}}^1$

素因数の和:54619

約数の個数: 24

約数和(自身を含む): 97803776

約数和(自身を除く): 50430940

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 54577, 109154, 218308, 382039, 764078, 1528156, 1691887, 3383774, 6767548, 11843209, 23686418, 47372836]

約数ペア:

[(1, 47372836), (2, 23686418), (4, 11843209), (7, 6767548), (14, 3383774), (28, 1691887), (31, 1528156), (62, 764078), (124, 382039), (217, 218308), (434, 109154), (868, 54577)]