47078356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{24469}}^1$

素因数の和:24523

約数の個数: 24

約数和(自身を含む): 91126280

約数和(自身を除く): 44047924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 24469, 48938, 97876, 318097, 636194, 905353, 1272388, 1810706, 3621412, 11769589, 23539178, 47078356]

約数ペア:

[(1, 47078356), (2, 23539178), (4, 11769589), (13, 3621412), (26, 1810706), (37, 1272388), (52, 905353), (74, 636194), (148, 318097), (481, 97876), (962, 48938), (1924, 24469)]